38075570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1693}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 74278512

約数和(自身を除く): 36202942

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1693, 1730, 2249, 3386, 4498, 8465, 11245, 16930, 22009, 22490, 44018, 110045, 220090, 292889, 585778, 1464445, 2928890, 3807557, 7615114, 19037785, 38075570]

約数ペア:

[(1, 38075570), (2, 19037785), (5, 7615114), (10, 3807557), (13, 2928890), (26, 1464445), (65, 585778), (130, 292889), (173, 220090), (346, 110045), (865, 44018), (1693, 22490), (1730, 22009), (2249, 16930), (3386, 11245), (4498, 8465)]