15672921238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{563}}^1\times {\mathrm{10601}}^1$

素因数の和:11280

約数の個数: 32

約数和(自身を含む): 25616297952

約数和(自身を除く): 9943376714

約数列:

[1, 2, 13, 26, 101, 202, 563, 1126, 1313, 2626, 7319, 10601, 14638, 21202, 56863, 113726, 137813, 275626, 739219, 1070701, 1478438, 2141402, 5968363, 11936726, 13919113, 27838226, 77588719, 155177438, 602804663, 1205609326, 7836460619, 15672921238]

約数ペア:

[(1, 15672921238), (2, 7836460619), (13, 1205609326), (26, 602804663), (101, 155177438), (202, 77588719), (563, 27838226), (1126, 13919113), (1313, 11936726), (2626, 5968363), (7319, 2141402), (10601, 1478438), (14638, 1070701), (21202, 739219), (56863, 275626), (113726, 137813)]