1344226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 24

約数和(自身を含む): 2259684

約数和(自身を除く): 915458

約数列:

[1, 2, 13, 26, 41, 82, 97, 169, 194, 338, 533, 1066, 1261, 2522, 3977, 6929, 7954, 13858, 16393, 32786, 51701, 103402, 672113, 1344226]

約数ペア:

[(1, 1344226), (2, 672113), (13, 103402), (26, 51701), (41, 32786), (82, 16393), (97, 13858), (169, 7954), (194, 6929), (338, 3977), (533, 2522), (1066, 1261)]