1401590974

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{229093}}^1$

素因数の和:229144

約数の個数: 32

約数和(自身を含む): 2639162880

約数和(自身を除く): 1237571906

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 229093, 458186, 1603651, 3207302, 4352767, 5269139, 8705534, 10538278, 30469369, 36883973, 60938738, 73767946, 100113641, 200227282, 700795487, 1401590974]

約数ペア:

[(1, 1401590974), (2, 700795487), (7, 200227282), (14, 100113641), (19, 73767946), (23, 60938738), (38, 36883973), (46, 30469369), (133, 10538278), (161, 8705534), (266, 5269139), (322, 4352767), (437, 3207302), (874, 1603651), (3059, 458186), (6118, 229093)]