1864758038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151631}}^1$

素因数の和:151700

約数の個数: 32

約数和(自身を含む): 3362591232

約数和(自身を除く): 1497833194

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 151631, 303262, 1667941, 1971203, 3335882, 3942406, 6520133, 13040266, 21683233, 43366466, 71721463, 84761729, 143442926, 169523458, 932379019, 1864758038]

約数ペア:

[(1, 1864758038), (2, 932379019), (11, 169523458), (13, 143442926), (22, 84761729), (26, 71721463), (43, 43366466), (86, 21683233), (143, 13040266), (286, 6520133), (473, 3942406), (559, 3335882), (946, 1971203), (1118, 1667941), (6149, 303262), (12298, 151631)]