15896904

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 43027200

約数和(自身を除く): 27130296

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 829, 1128, 1598, 1658, 2397, 2487, 3196, 3316, 4794, 4974, 6392, 6632, 9588, 9948, 14093, 19176, 19896, 28186, 38963, 42279, 56372, 77926, 84558, 112744, 116889, 155852, 169116, 233778, 311704, 338232, 467556, 662371, 935112, 1324742, 1987113, 2649484, 3974226, 5298968, 7948452, 15896904]

約数ペア:

[(1, 15896904), (2, 7948452), (3, 5298968), (4, 3974226), (6, 2649484), (8, 1987113), (12, 1324742), (17, 935112), (24, 662371), (34, 467556), (47, 338232), (51, 311704), (68, 233778), (94, 169116), (102, 155852), (136, 116889), (141, 112744), (188, 84558), (204, 77926), (282, 56372), (376, 42279), (408, 38963), (564, 28186), (799, 19896), (829, 19176), (1128, 14093), (1598, 9948), (1658, 9588), (2397, 6632), (2487, 6392), (3196, 4974), (3316, 4794)]