1296587032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1499}}^1\times {\mathrm{8317}}^1$

素因数の和:9835

約数の個数: 32

約数和(自身を含む): 2620170000

約数和(自身を除く): 1323582968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1499, 2998, 5996, 8317, 11992, 16634, 19487, 33268, 38974, 66536, 77948, 108121, 155896, 216242, 432484, 864968, 12467183, 24934366, 49868732, 99737464, 162073379, 324146758, 648293516, 1296587032]

約数ペア:

[(1, 1296587032), (2, 648293516), (4, 324146758), (8, 162073379), (13, 99737464), (26, 49868732), (52, 24934366), (104, 12467183), (1499, 864968), (2998, 432484), (5996, 216242), (8317, 155896), (11992, 108121), (16634, 77948), (19487, 66536), (33268, 38974)]