12792458

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 22619520

約数和(自身を除く): 9827062

約数列:

[1, 2, 7, 14, 83, 101, 109, 166, 202, 218, 581, 707, 763, 1162, 1414, 1526, 8383, 9047, 11009, 16766, 18094, 22018, 58681, 63329, 77063, 117362, 126658, 154126, 913747, 1827494, 6396229, 12792458]

約数ペア:

[(1, 12792458), (2, 6396229), (7, 1827494), (14, 913747), (83, 154126), (101, 126658), (109, 117362), (166, 77063), (202, 63329), (218, 58681), (581, 22018), (707, 18094), (763, 16766), (1162, 11009), (1414, 9047), (1526, 8383)]