15626944

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:353

約数の個数: 56

約数和(自身を含む): 33576768

約数和(自身を除く): 17949824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 136, 212, 271, 272, 424, 542, 544, 848, 901, 1084, 1088, 1696, 1802, 2168, 3392, 3604, 4336, 4607, 7208, 8672, 9214, 14363, 14416, 17344, 18428, 28726, 28832, 36856, 57452, 57664, 73712, 114904, 147424, 229808, 244171, 294848, 459616, 488342, 919232, 976684, 1953368, 3906736, 7813472, 15626944]

約数ペア:

[(1, 15626944), (2, 7813472), (4, 3906736), (8, 1953368), (16, 976684), (17, 919232), (32, 488342), (34, 459616), (53, 294848), (64, 244171), (68, 229808), (106, 147424), (136, 114904), (212, 73712), (271, 57664), (272, 57452), (424, 36856), (542, 28832), (544, 28726), (848, 18428), (901, 17344), (1084, 14416), (1088, 14363), (1696, 9214), (1802, 8672), (2168, 7208), (3392, 4607), (3604, 4336)]