10857968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 25712640

約数和(自身を除く): 14854672

約数列:

[1, 2, 4, 8, 11, 16, 17, 19, 22, 34, 38, 44, 68, 76, 88, 136, 152, 176, 187, 191, 209, 272, 304, 323, 374, 382, 418, 646, 748, 764, 836, 1292, 1496, 1528, 1672, 2101, 2584, 2992, 3056, 3247, 3344, 3553, 3629, 4202, 5168, 6494, 7106, 7258, 8404, 12988, 14212, 14516, 16808, 25976, 28424, 29032, 33616, 35717, 39919, 51952, 56848, 58064, 61693, 71434, 79838, 123386, 142868, 159676, 246772, 285736, 319352, 493544, 571472, 638704, 678623, 987088, 1357246, 2714492, 5428984, 10857968]

約数ペア:

[(1, 10857968), (2, 5428984), (4, 2714492), (8, 1357246), (11, 987088), (16, 678623), (17, 638704), (19, 571472), (22, 493544), (34, 319352), (38, 285736), (44, 246772), (68, 159676), (76, 142868), (88, 123386), (136, 79838), (152, 71434), (176, 61693), (187, 58064), (191, 56848), (209, 51952), (272, 39919), (304, 35717), (323, 33616), (374, 29032), (382, 28424), (418, 25976), (646, 16808), (748, 14516), (764, 14212), (836, 12988), (1292, 8404), (1496, 7258), (1528, 7106), (1672, 6494), (2101, 5168), (2584, 4202), (2992, 3629), (3056, 3553), (3247, 3344)]