969686512

素因数分解:

$2^4\times {\mathrm{13859}}^1\times {\mathrm{4373}}^1$

素因数の和:18240

約数の個数: 20

約数和(自身を含む): 1879332840

約数和(自身を除く): 909646328

約数列:

[1, 2, 4, 8, 16, 4373, 8746, 13859, 17492, 27718, 34984, 55436, 69968, 110872, 221744, 60605407, 121210814, 242421628, 484843256, 969686512]

約数ペア:

[(1, 969686512), (2, 484843256), (4, 242421628), (8, 121210814), (16, 60605407), (4373, 221744), (8746, 110872), (13859, 69968), (17492, 55436), (27718, 34984)]