7443488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 16352280

約数和(自身を除く): 8908792

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 617, 754, 928, 1234, 1508, 2468, 3016, 4936, 6032, 8021, 9872, 12064, 16042, 17893, 19744, 32084, 35786, 64168, 71572, 128336, 143144, 232609, 256672, 286288, 465218, 572576, 930436, 1860872, 3721744, 7443488]

約数ペア:

[(1, 7443488), (2, 3721744), (4, 1860872), (8, 930436), (13, 572576), (16, 465218), (26, 286288), (29, 256672), (32, 232609), (52, 143144), (58, 128336), (104, 71572), (116, 64168), (208, 35786), (232, 32084), (377, 19744), (416, 17893), (464, 16042), (617, 12064), (754, 9872), (928, 8021), (1234, 6032), (1508, 4936), (2468, 3016)]