9209744

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:423

約数の個数: 40

約数和(自身を含む): 18772608

約数和(自身を除く): 9562864

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 331, 376, 592, 662, 752, 1324, 1739, 2648, 3478, 5296, 6956, 12247, 13912, 15557, 24494, 27824, 31114, 48988, 62228, 97976, 124456, 195952, 248912, 575609, 1151218, 2302436, 4604872, 9209744]

約数ペア:

[(1, 9209744), (2, 4604872), (4, 2302436), (8, 1151218), (16, 575609), (37, 248912), (47, 195952), (74, 124456), (94, 97976), (148, 62228), (188, 48988), (296, 31114), (331, 27824), (376, 24494), (592, 15557), (662, 13912), (752, 12247), (1324, 6956), (1739, 5296), (2648, 3478)]