10138908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:754

約数の個数: 48

約数和(自身を含む): 25765376

約数和(自身を除く): 15626468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 631, 1236, 1262, 1339, 1893, 2524, 2678, 3786, 4017, 5356, 7572, 8034, 8203, 16068, 16406, 24609, 32812, 49218, 64993, 98436, 129986, 194979, 259972, 389958, 779916, 844909, 1689818, 2534727, 3379636, 5069454, 10138908]

約数ペア:

[(1, 10138908), (2, 5069454), (3, 3379636), (4, 2534727), (6, 1689818), (12, 844909), (13, 779916), (26, 389958), (39, 259972), (52, 194979), (78, 129986), (103, 98436), (156, 64993), (206, 49218), (309, 32812), (412, 24609), (618, 16406), (631, 16068), (1236, 8203), (1262, 8034), (1339, 7572), (1893, 5356), (2524, 4017), (2678, 3786)]