25333994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2713}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 46897920

約数和(自身を除く): 21563926

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 2713, 4669, 5426, 9338, 18991, 37982, 62399, 78677, 124798, 157354, 436793, 550739, 873586, 1101478, 1809571, 3619142, 12666997, 25333994]

約数ペア:

[(1, 25333994), (2, 12666997), (7, 3619142), (14, 1809571), (23, 1101478), (29, 873586), (46, 550739), (58, 436793), (161, 157354), (203, 124798), (322, 78677), (406, 62399), (667, 37982), (1334, 18991), (2713, 9338), (4669, 5426)]