15671985186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18265717}}^1$

素因数の和:18265746

約数の個数: 32

約数和(自身を含む): 36823687488

約数和(自身を除く): 21151702302

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 18265717, 36531434, 54797151, 109594302, 200922887, 237454321, 401845774, 474908642, 602768661, 712362963, 1205537322, 1424725926, 2611997531, 5223995062, 7835992593, 15671985186]

約数ペア:

[(1, 15671985186), (2, 7835992593), (3, 5223995062), (6, 2611997531), (11, 1424725926), (13, 1205537322), (22, 712362963), (26, 602768661), (33, 474908642), (39, 401845774), (66, 237454321), (78, 200922887), (143, 109594302), (286, 54797151), (429, 36531434), (858, 18265717)]