12839190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4703}}^1$

素因数の和:4733

約数の個数: 64

約数和(自身を含む): 37933056

約数和(自身を除く): 25093866

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 4703, 9406, 14109, 23515, 28218, 32921, 47030, 61139, 65842, 70545, 98763, 122278, 141090, 164605, 183417, 197526, 305695, 329210, 366834, 427973, 493815, 611390, 855946, 917085, 987630, 1283919, 1834170, 2139865, 2567838, 4279730, 6419595, 12839190]

約数ペア:

[(1, 12839190), (2, 6419595), (3, 4279730), (5, 2567838), (6, 2139865), (7, 1834170), (10, 1283919), (13, 987630), (14, 917085), (15, 855946), (21, 611390), (26, 493815), (30, 427973), (35, 366834), (39, 329210), (42, 305695), (65, 197526), (70, 183417), (78, 164605), (91, 141090), (105, 122278), (130, 98763), (182, 70545), (195, 65842), (210, 61139), (273, 47030), (390, 32921), (455, 28218), (546, 23515), (910, 14109), (1365, 9406), (2730, 4703)]