9897944

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 23146560

約数和(自身を除く): 13248616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 37, 56, 68, 74, 119, 136, 148, 238, 259, 281, 296, 476, 518, 562, 629, 952, 1036, 1124, 1258, 1967, 2072, 2248, 2516, 3934, 4403, 4777, 5032, 7868, 8806, 9554, 10397, 15736, 17612, 19108, 20794, 33439, 35224, 38216, 41588, 66878, 72779, 83176, 133756, 145558, 176749, 267512, 291116, 353498, 582232, 706996, 1237243, 1413992, 2474486, 4948972, 9897944]

約数ペア:

[(1, 9897944), (2, 4948972), (4, 2474486), (7, 1413992), (8, 1237243), (14, 706996), (17, 582232), (28, 353498), (34, 291116), (37, 267512), (56, 176749), (68, 145558), (74, 133756), (119, 83176), (136, 72779), (148, 66878), (238, 41588), (259, 38216), (281, 35224), (296, 33439), (476, 20794), (518, 19108), (562, 17612), (629, 15736), (952, 10397), (1036, 9554), (1124, 8806), (1258, 7868), (1967, 5032), (2072, 4777), (2248, 4403), (2516, 3934)]