1825376

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 4263840

約数和(自身を除く): 2438464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 281, 406, 464, 562, 812, 928, 1124, 1624, 1967, 2248, 3248, 3934, 4496, 6496, 7868, 8149, 8992, 15736, 16298, 31472, 32596, 57043, 62944, 65192, 114086, 130384, 228172, 260768, 456344, 912688, 1825376]

約数ペア:

[(1, 1825376), (2, 912688), (4, 456344), (7, 260768), (8, 228172), (14, 130384), (16, 114086), (28, 65192), (29, 62944), (32, 57043), (56, 32596), (58, 31472), (112, 16298), (116, 15736), (203, 8992), (224, 8149), (232, 7868), (281, 6496), (406, 4496), (464, 3934), (562, 3248), (812, 2248), (928, 1967), (1124, 1624)]