20160438532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6571199}}^1$

素因数の和:6571275

約数の個数: 24

約数和(自身を含む): 38638656000

約数和(自身を除く): 18478217468

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 6571199, 13142398, 26284796, 85425587, 170851174, 341702348, 387700741, 775401482, 1550802964, 5040109633, 10080219266, 20160438532]

約数ペア:

[(1, 20160438532), (2, 10080219266), (4, 5040109633), (13, 1550802964), (26, 775401482), (52, 387700741), (59, 341702348), (118, 170851174), (236, 85425587), (767, 26284796), (1534, 13142398), (3068, 6571199)]