5389648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 11534976

約数和(自身を除く): 6145328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 176, 226, 271, 452, 542, 904, 1084, 1243, 1808, 2168, 2486, 2981, 4336, 4972, 5962, 9944, 11924, 19888, 23848, 30623, 47696, 61246, 122492, 244984, 336853, 489968, 673706, 1347412, 2694824, 5389648]

約数ペア:

[(1, 5389648), (2, 2694824), (4, 1347412), (8, 673706), (11, 489968), (16, 336853), (22, 244984), (44, 122492), (88, 61246), (113, 47696), (176, 30623), (226, 23848), (271, 19888), (452, 11924), (542, 9944), (904, 5962), (1084, 4972), (1243, 4336), (1808, 2981), (2168, 2486)]