15853320670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4969693}}^1$

素因数の和:4969740

約数の個数: 32

約数和(自身を含む): 32203617120

約数和(自身を除く): 16350296450

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 4969693, 9939386, 24848465, 49696930, 54666623, 109333246, 144121097, 273333115, 288242194, 546666230, 720605485, 1441210970, 1585332067, 3170664134, 7926660335, 15853320670]

約数ペア:

[(1, 15853320670), (2, 7926660335), (5, 3170664134), (10, 1585332067), (11, 1441210970), (22, 720605485), (29, 546666230), (55, 288242194), (58, 273333115), (110, 144121097), (145, 109333246), (290, 54666623), (319, 49696930), (638, 24848465), (1595, 9939386), (3190, 4969693)]