17690596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3064

約数の個数: 48

約数和(自身を含む): 40642560

約数和(自身を除く): 22951964

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 3023, 5852, 6046, 12092, 21161, 33253, 42322, 57437, 66506, 84644, 114874, 133012, 229748, 232771, 402059, 465542, 631807, 804118, 931084, 1263614, 1608236, 2527228, 4422649, 8845298, 17690596]

約数ペア:

[(1, 17690596), (2, 8845298), (4, 4422649), (7, 2527228), (11, 1608236), (14, 1263614), (19, 931084), (22, 804118), (28, 631807), (38, 465542), (44, 402059), (76, 232771), (77, 229748), (133, 133012), (154, 114874), (209, 84644), (266, 66506), (308, 57437), (418, 42322), (532, 33253), (836, 21161), (1463, 12092), (2926, 6046), (3023, 5852)]