15642102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7027}}^1$

素因数の和:7092

約数の個数: 32

約数和(自身を含む): 36433152

約数和(自身を除く): 20791050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 7027, 14054, 21081, 42162, 49189, 98378, 147567, 295134, 372431, 744862, 1117293, 2234586, 2607017, 5214034, 7821051, 15642102]

約数ペア:

[(1, 15642102), (2, 7821051), (3, 5214034), (6, 2607017), (7, 2234586), (14, 1117293), (21, 744862), (42, 372431), (53, 295134), (106, 147567), (159, 98378), (318, 49189), (371, 42162), (742, 21081), (1113, 14054), (2226, 7027)]