18424048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 37609200

約数和(自身を除く): 19185152

約数列:

[1, 2, 4, 8, 16, 29, 58, 59, 116, 118, 232, 236, 464, 472, 673, 944, 1346, 1711, 2692, 3422, 5384, 6844, 10768, 13688, 19517, 27376, 39034, 39707, 78068, 79414, 156136, 158828, 312272, 317656, 635312, 1151503, 2303006, 4606012, 9212024, 18424048]

約数ペア:

[(1, 18424048), (2, 9212024), (4, 4606012), (8, 2303006), (16, 1151503), (29, 635312), (58, 317656), (59, 312272), (116, 158828), (118, 156136), (232, 79414), (236, 78068), (464, 39707), (472, 39034), (673, 27376), (944, 19517), (1346, 13688), (1711, 10768), (2692, 6844), (3422, 5384)]