7914738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3499}}^1$

素因数の和:3546

約数の個数: 32

約数和(自身を含む): 17640000

約数和(自身を除く): 9725262

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 3499, 6998, 10497, 20994, 45487, 90974, 101471, 136461, 202942, 272922, 304413, 608826, 1319123, 2638246, 3957369, 7914738]

約数ペア:

[(1, 7914738), (2, 3957369), (3, 2638246), (6, 1319123), (13, 608826), (26, 304413), (29, 272922), (39, 202942), (58, 136461), (78, 101471), (87, 90974), (174, 45487), (377, 20994), (754, 10497), (1131, 6998), (2262, 3499)]