1322948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 2558304

約数和(自身を除く): 1235356

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 281, 428, 562, 1124, 1177, 2354, 3091, 4708, 6182, 12364, 30067, 60134, 120268, 330737, 661474, 1322948]

約数ペア:

[(1, 1322948), (2, 661474), (4, 330737), (11, 120268), (22, 60134), (44, 30067), (107, 12364), (214, 6182), (281, 4708), (428, 3091), (562, 2354), (1124, 1177)]