449184892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{11689}}^1$

素因数の和:12445

約数の個数: 24

約数和(自身を含む): 847758800

約数和(自身を除く): 398573908

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 2956, 9607, 11689, 19214, 23378, 38428, 46756, 151957, 303914, 607828, 8638171, 17276342, 34552684, 112296223, 224592446, 449184892]

約数ペア:

[(1, 449184892), (2, 224592446), (4, 112296223), (13, 34552684), (26, 17276342), (52, 8638171), (739, 607828), (1478, 303914), (2956, 151957), (9607, 46756), (11689, 38428), (19214, 23378)]