12215546

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 21679488

約数和(自身を除く): 9463942

約数列:

[1, 2, 7, 14, 53, 101, 106, 163, 202, 326, 371, 707, 742, 1141, 1414, 2282, 5353, 8639, 10706, 16463, 17278, 32926, 37471, 60473, 74942, 115241, 120946, 230482, 872539, 1745078, 6107773, 12215546]

約数ペア:

[(1, 12215546), (2, 6107773), (7, 1745078), (14, 872539), (53, 230482), (101, 120946), (106, 115241), (163, 74942), (202, 60473), (326, 37471), (371, 32926), (707, 17278), (742, 16463), (1141, 10706), (1414, 8639), (2282, 5353)]