24991792

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 55639296

約数和(自身を除く): 30647504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 983, 1589, 1816, 1966, 3178, 3632, 3932, 6356, 6881, 7864, 12712, 13762, 15728, 25424, 27524, 55048, 110096, 223141, 446282, 892564, 1561987, 1785128, 3123974, 3570256, 6247948, 12495896, 24991792]

約数ペア:

[(1, 24991792), (2, 12495896), (4, 6247948), (7, 3570256), (8, 3123974), (14, 1785128), (16, 1561987), (28, 892564), (56, 446282), (112, 223141), (227, 110096), (454, 55048), (908, 27524), (983, 25424), (1589, 15728), (1816, 13762), (1966, 12712), (3178, 7864), (3632, 6881), (3932, 6356)]