82201730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{632321}}^1$

素因数の和:632341

約数の個数: 16

約数和(自身を含む): 159345144

約数和(自身を除く): 77143414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 632321, 1264642, 3161605, 6323210, 8220173, 16440346, 41100865, 82201730]

約数ペア:

[(1, 82201730), (2, 41100865), (5, 16440346), (10, 8220173), (13, 6323210), (26, 3161605), (65, 1264642), (130, 632321)]