23458912

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1543

約数の個数: 48

約数和(自身を含む): 50621760

約数和(自身を除く): 27162848

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 116, 136, 232, 272, 464, 493, 544, 928, 986, 1487, 1972, 2974, 3944, 5948, 7888, 11896, 15776, 23792, 25279, 43123, 47584, 50558, 86246, 101116, 172492, 202232, 344984, 404464, 689968, 733091, 808928, 1379936, 1466182, 2932364, 5864728, 11729456, 23458912]

約数ペア:

[(1, 23458912), (2, 11729456), (4, 5864728), (8, 2932364), (16, 1466182), (17, 1379936), (29, 808928), (32, 733091), (34, 689968), (58, 404464), (68, 344984), (116, 202232), (136, 172492), (232, 101116), (272, 86246), (464, 50558), (493, 47584), (544, 43123), (928, 25279), (986, 23792), (1487, 15776), (1972, 11896), (2974, 7888), (3944, 5948)]