13223964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 33592832

約数和(自身を除く): 20368868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 823, 1236, 1339, 1646, 2469, 2678, 3292, 4017, 4938, 5356, 8034, 9876, 10699, 16068, 21398, 32097, 42796, 64194, 84769, 128388, 169538, 254307, 339076, 508614, 1017228, 1101997, 2203994, 3305991, 4407988, 6611982, 13223964]

約数ペア:

[(1, 13223964), (2, 6611982), (3, 4407988), (4, 3305991), (6, 2203994), (12, 1101997), (13, 1017228), (26, 508614), (39, 339076), (52, 254307), (78, 169538), (103, 128388), (156, 84769), (206, 64194), (309, 42796), (412, 32097), (618, 21398), (823, 16068), (1236, 10699), (1339, 9876), (1646, 8034), (2469, 5356), (2678, 4938), (3292, 4017)]