12870702

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4231}}^1$

素因数の和:4265

約数の個数: 36

約数和(自身を含む): 30203784

約数和(自身を除く): 17333082

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 4231, 8462, 12693, 25386, 38079, 55003, 76158, 110006, 165009, 330018, 495027, 715039, 990054, 1430078, 2145117, 4290234, 6435351, 12870702]

約数ペア:

[(1, 12870702), (2, 6435351), (3, 4290234), (6, 2145117), (9, 1430078), (13, 990054), (18, 715039), (26, 495027), (39, 330018), (78, 165009), (117, 110006), (169, 76158), (234, 55003), (338, 38079), (507, 25386), (1014, 12693), (1521, 8462), (3042, 4231)]