126895398

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{431617}}^1$

素因数の和:431636

約数の個数: 24

約数和(自身を含む): 295226712

約数和(自身を除く): 168331314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 431617, 863234, 1294851, 2589702, 3021319, 6042638, 9063957, 18127914, 21149233, 42298466, 63447699, 126895398]

約数ペア:

[(1, 126895398), (2, 63447699), (3, 42298466), (6, 21149233), (7, 18127914), (14, 9063957), (21, 6042638), (42, 3021319), (49, 2589702), (98, 1294851), (147, 863234), (294, 431617)]