892720395004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{147508327}}^1$

素因数の和:147508437

約数の個数: 24

約数和(自身を含む): 1672744439520

約数和(自身を除く): 780024044516

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 147508327, 295016654, 590033308, 2507641559, 5015283118, 10030566236, 13128241103, 26256482206, 52512964412, 223180098751, 446360197502, 892720395004]

約数ペア:

[(1, 892720395004), (2, 446360197502), (4, 223180098751), (17, 52512964412), (34, 26256482206), (68, 13128241103), (89, 10030566236), (178, 5015283118), (356, 2507641559), (1513, 590033308), (3026, 295016654), (6052, 147508327)]