19259328

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{829}}^1$

素因数の和:866

約数の個数: 84

約数和(自身を含む): 56078120

約数和(自身を除く): 36818792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 829, 968, 1056, 1452, 1658, 1936, 2112, 2487, 2904, 3316, 3872, 4974, 5808, 6632, 7744, 9119, 9948, 11616, 13264, 18238, 19896, 23232, 26528, 27357, 36476, 39792, 53056, 54714, 72952, 79584, 100309, 109428, 145904, 159168, 200618, 218856, 291808, 300927, 401236, 437712, 583616, 601854, 802472, 875424, 1203708, 1604944, 1750848, 2407416, 3209888, 4814832, 6419776, 9629664, 19259328]

約数ペア:

[(1, 19259328), (2, 9629664), (3, 6419776), (4, 4814832), (6, 3209888), (8, 2407416), (11, 1750848), (12, 1604944), (16, 1203708), (22, 875424), (24, 802472), (32, 601854), (33, 583616), (44, 437712), (48, 401236), (64, 300927), (66, 291808), (88, 218856), (96, 200618), (121, 159168), (132, 145904), (176, 109428), (192, 100309), (242, 79584), (264, 72952), (352, 54714), (363, 53056), (484, 39792), (528, 36476), (704, 27357), (726, 26528), (829, 23232), (968, 19896), (1056, 18238), (1452, 13264), (1658, 11616), (1936, 9948), (2112, 9119), (2487, 7744), (2904, 6632), (3316, 5808), (3872, 4974)]