634103036

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1191923}}^1$

素因数の和:1191953

約数の個数: 24

約数和(自身を含む): 1334954880

約数和(自身を除く): 700851844

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1191923, 2383846, 4767692, 8343461, 16686922, 22646537, 33373844, 45293074, 90586148, 158525759, 317051518, 634103036]

約数ペア:

[(1, 634103036), (2, 317051518), (4, 158525759), (7, 90586148), (14, 45293074), (19, 33373844), (28, 22646537), (38, 16686922), (76, 8343461), (133, 4767692), (266, 2383846), (532, 1191923)]