9147974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 6715066

約数列:

[1, 2, 11, 22, 23, 46, 101, 179, 202, 253, 358, 506, 1111, 1969, 2222, 2323, 3938, 4117, 4646, 8234, 18079, 25553, 36158, 45287, 51106, 90574, 198869, 397738, 415817, 831634, 4573987, 9147974]

約数ペア:

[(1, 9147974), (2, 4573987), (11, 831634), (22, 415817), (23, 397738), (46, 198869), (101, 90574), (179, 51106), (202, 45287), (253, 36158), (358, 25553), (506, 18079), (1111, 8234), (1969, 4646), (2222, 4117), (2323, 3938)]