57982974

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{197221}}^1$

素因数の和:197240

約数の個数: 24

約数和(自身を含む): 134899848

約数和(自身を除く): 76916874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 197221, 394442, 591663, 1183326, 1380547, 2761094, 4141641, 8283282, 9663829, 19327658, 28991487, 57982974]

約数ペア:

[(1, 57982974), (2, 28991487), (3, 19327658), (6, 9663829), (7, 8283282), (14, 4141641), (21, 2761094), (42, 1380547), (49, 1183326), (98, 591663), (147, 394442), (294, 197221)]