15414688

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 48

約数和(自身を含む): 32175360

約数和(自身を除く): 16760672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 379, 496, 656, 758, 992, 1271, 1312, 1516, 2542, 3032, 5084, 6064, 10168, 11749, 12128, 15539, 20336, 23498, 31078, 40672, 46996, 62156, 93992, 124312, 187984, 248624, 375968, 481709, 497248, 963418, 1926836, 3853672, 7707344, 15414688]

約数ペア:

[(1, 15414688), (2, 7707344), (4, 3853672), (8, 1926836), (16, 963418), (31, 497248), (32, 481709), (41, 375968), (62, 248624), (82, 187984), (124, 124312), (164, 93992), (248, 62156), (328, 46996), (379, 40672), (496, 31078), (656, 23498), (758, 20336), (992, 15539), (1271, 12128), (1312, 11749), (1516, 10168), (2542, 6064), (3032, 5084)]