145094404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{398611}}^1$

素因数の和:398635

約数の個数: 24

約数和(自身を含む): 312511808

約数和(自身を除く): 167417404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 398611, 797222, 1594444, 2790277, 5181943, 5580554, 10363886, 11161108, 20727772, 36273601, 72547202, 145094404]

約数ペア:

[(1, 145094404), (2, 72547202), (4, 36273601), (7, 20727772), (13, 11161108), (14, 10363886), (26, 5580554), (28, 5181943), (52, 2790277), (91, 1594444), (182, 797222), (364, 398611)]