18570062

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:704

約数の個数: 32

約数和(自身を含む): 33606144

約数和(自身を除く): 15036082

約数列:

[1, 2, 7, 14, 23, 46, 101, 161, 202, 322, 571, 707, 1142, 1414, 2323, 3997, 4646, 7994, 13133, 16261, 26266, 32522, 57671, 91931, 115342, 183862, 403697, 807394, 1326433, 2652866, 9285031, 18570062]

約数ペア:

[(1, 18570062), (2, 9285031), (7, 2652866), (14, 1326433), (23, 807394), (46, 403697), (101, 183862), (161, 115342), (202, 91931), (322, 57671), (571, 32522), (707, 26266), (1142, 16261), (1414, 13133), (2323, 7994), (3997, 4646)]