13899018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2221}}^1$

素因数の和:2382

約数の個数: 32

約数和(自身を含む): 31996800

約数和(自身を除く): 18097782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 2221, 3129, 4442, 6258, 6663, 13326, 15547, 31094, 46641, 93282, 330929, 661858, 992787, 1985574, 2316503, 4633006, 6949509, 13899018]

約数ペア:

[(1, 13899018), (2, 6949509), (3, 4633006), (6, 2316503), (7, 1985574), (14, 992787), (21, 661858), (42, 330929), (149, 93282), (298, 46641), (447, 31094), (894, 15547), (1043, 13326), (2086, 6663), (2221, 6258), (3129, 4442)]