28301156636

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{1637}}^1\times {\mathrm{48563}}^1$

素因数の和:50293

約数の個数: 24

約数和(自身を含む): 50115134160

約数和(自身を除く): 21813977524

約数列:

[1, 2, 4, 89, 178, 356, 1637, 3274, 6548, 48563, 97126, 145693, 194252, 291386, 582772, 4322107, 8644214, 17288428, 79497631, 158995262, 317990524, 7075289159, 14150578318, 28301156636]

約数ペア:

[(1, 28301156636), (2, 14150578318), (4, 7075289159), (89, 317990524), (178, 158995262), (356, 79497631), (1637, 17288428), (3274, 8644214), (6548, 4322107), (48563, 582772), (97126, 291386), (145693, 194252)]