40969630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3797}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 80396064

約数和(自身を除く): 39426434

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 3797, 5395, 7594, 10790, 18985, 37970, 49361, 98722, 246805, 315151, 493610, 630302, 1575755, 3151510, 4096963, 8193926, 20484815, 40969630]

約数ペア:

[(1, 40969630), (2, 20484815), (5, 8193926), (10, 4096963), (13, 3151510), (26, 1575755), (65, 630302), (83, 493610), (130, 315151), (166, 246805), (415, 98722), (830, 49361), (1079, 37970), (2158, 18985), (3797, 10790), (5395, 7594)]