15662531690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4339}}^1\times {\mathrm{27767}}^1$

素因数の和:32126

約数の個数: 32

約数和(自身を含む): 30369306240

約数和(自身を除く): 14706774550

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4339, 8678, 21695, 27767, 43390, 55534, 56407, 112814, 138835, 277670, 282035, 360971, 564070, 721942, 1804855, 3609710, 120481013, 240962026, 602405065, 1204810130, 1566253169, 3132506338, 7831265845, 15662531690]

約数ペア:

[(1, 15662531690), (2, 7831265845), (5, 3132506338), (10, 1566253169), (13, 1204810130), (26, 602405065), (65, 240962026), (130, 120481013), (4339, 3609710), (8678, 1804855), (21695, 721942), (27767, 564070), (43390, 360971), (55534, 282035), (56407, 277670), (112814, 138835)]