19382472

素因数分解:

$2^3\times 3^2\times {\mathrm{269201}}^1$

素因数の和:269213

約数の個数: 24

約数和(自身を含む): 52494390

約数和(自身を除く): 33111918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269201, 538402, 807603, 1076804, 1615206, 2153608, 2422809, 3230412, 4845618, 6460824, 9691236, 19382472]

約数ペア:

[(1, 19382472), (2, 9691236), (3, 6460824), (4, 4845618), (6, 3230412), (8, 2422809), (9, 2153608), (12, 1615206), (18, 1076804), (24, 807603), (36, 538402), (72, 269201)]