17040426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 39626496

約数和(自身を除く): 22586070

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 181, 213, 221, 362, 426, 442, 543, 663, 923, 1086, 1207, 1326, 1846, 2353, 2414, 2769, 3077, 3621, 4706, 5538, 6154, 7059, 7242, 9231, 12851, 14118, 15691, 18462, 25702, 31382, 38553, 40001, 47073, 77106, 80002, 94146, 120003, 167063, 218467, 240006, 334126, 436934, 501189, 655401, 1002378, 1310802, 2840071, 5680142, 8520213, 17040426]

約数ペア:

[(1, 17040426), (2, 8520213), (3, 5680142), (6, 2840071), (13, 1310802), (17, 1002378), (26, 655401), (34, 501189), (39, 436934), (51, 334126), (71, 240006), (78, 218467), (102, 167063), (142, 120003), (181, 94146), (213, 80002), (221, 77106), (362, 47073), (426, 40001), (442, 38553), (543, 31382), (663, 25702), (923, 18462), (1086, 15691), (1207, 14118), (1326, 12851), (1846, 9231), (2353, 7242), (2414, 7059), (2769, 6154), (3077, 5538), (3621, 4706)]