2238694528

素因数分解:

$2^7\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22111}}^1$

素因数の和:22245

約数の個数: 64

約数和(自身を含む): 5142366720

約数和(自身を除く): 2903672192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 448, 452, 791, 896, 904, 1582, 1808, 3164, 3616, 6328, 7232, 12656, 14464, 22111, 25312, 44222, 50624, 88444, 101248, 154777, 176888, 309554, 353776, 619108, 707552, 1238216, 1415104, 2476432, 2498543, 2830208, 4952864, 4997086, 9905728, 9994172, 17489801, 19811456, 19988344, 34979602, 39976688, 69959204, 79953376, 139918408, 159906752, 279836816, 319813504, 559673632, 1119347264, 2238694528]

約数ペア:

[(1, 2238694528), (2, 1119347264), (4, 559673632), (7, 319813504), (8, 279836816), (14, 159906752), (16, 139918408), (28, 79953376), (32, 69959204), (56, 39976688), (64, 34979602), (112, 19988344), (113, 19811456), (128, 17489801), (224, 9994172), (226, 9905728), (448, 4997086), (452, 4952864), (791, 2830208), (896, 2498543), (904, 2476432), (1582, 1415104), (1808, 1238216), (3164, 707552), (3616, 619108), (6328, 353776), (7232, 309554), (12656, 176888), (14464, 154777), (22111, 101248), (25312, 88444), (44222, 50624)]