24744928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3539

約数の個数: 48

約数和(自身を含む): 55566000

約数和(自身を除く): 30821072

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3499, 3536, 6998, 7072, 13996, 27992, 45487, 55984, 59483, 90974, 111968, 118966, 181948, 237932, 363896, 475864, 727792, 773279, 951728, 1455584, 1546558, 1903456, 3093116, 6186232, 12372464, 24744928]

約数ペア:

[(1, 24744928), (2, 12372464), (4, 6186232), (8, 3093116), (13, 1903456), (16, 1546558), (17, 1455584), (26, 951728), (32, 773279), (34, 727792), (52, 475864), (68, 363896), (104, 237932), (136, 181948), (208, 118966), (221, 111968), (272, 90974), (416, 59483), (442, 55984), (544, 45487), (884, 27992), (1768, 13996), (3499, 7072), (3536, 6998)]