3723460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14321}}^1$

素因数の和:14343

約数の個数: 24

約数和(自身を含む): 8421336

約数和(自身を除く): 4697876

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 14321, 28642, 57284, 71605, 143210, 186173, 286420, 372346, 744692, 930865, 1861730, 3723460]

約数ペア:

[(1, 3723460), (2, 1861730), (4, 930865), (5, 744692), (10, 372346), (13, 286420), (20, 186173), (26, 143210), (52, 71605), (65, 57284), (130, 28642), (260, 14321)]