15696878704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{853}}^1\times {\mathrm{88471}}^1$

素因数の和:89345

約数の個数: 40

約数和(自身を含む): 32790908192

約数和(自身を除く): 17094029488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 853, 1706, 3412, 6824, 11089, 13648, 22178, 44356, 88471, 88712, 176942, 177424, 353884, 707768, 1150123, 1415536, 2300246, 4600492, 9200984, 18401968, 75465763, 150931526, 301863052, 603726104, 981054919, 1207452208, 1962109838, 3924219676, 7848439352, 15696878704]

約数ペア:

[(1, 15696878704), (2, 7848439352), (4, 3924219676), (8, 1962109838), (13, 1207452208), (16, 981054919), (26, 603726104), (52, 301863052), (104, 150931526), (208, 75465763), (853, 18401968), (1706, 9200984), (3412, 4600492), (6824, 2300246), (11089, 1415536), (13648, 1150123), (22178, 707768), (44356, 353884), (88471, 177424), (88712, 176942)]