20134645142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1291}}^1\times {\mathrm{10937}}^1$

素因数の和:12284

約数の個数: 32

約数和(自身を含む): 32559888384

約数和(自身を除く): 12425243242

約数列:

[1, 2, 23, 31, 46, 62, 713, 1291, 1426, 2582, 10937, 21874, 29693, 40021, 59386, 80042, 251551, 339047, 503102, 678094, 920483, 1840966, 7798081, 14119667, 15596162, 28239334, 324752341, 437709677, 649504682, 875419354, 10067322571, 20134645142]

約数ペア:

[(1, 20134645142), (2, 10067322571), (23, 875419354), (31, 649504682), (46, 437709677), (62, 324752341), (713, 28239334), (1291, 15596162), (1426, 14119667), (2582, 7798081), (10937, 1840966), (21874, 920483), (29693, 678094), (40021, 503102), (59386, 339047), (80042, 251551)]