15694830988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{258871}}^1$

素因数の和:259557

約数の個数: 24

約数和(自身を含む): 28703727360

約数和(自身を除く): 13008896372

約数列:

[1, 2, 4, 23, 46, 92, 659, 1318, 2636, 15157, 30314, 60628, 258871, 517742, 1035484, 5954033, 11908066, 23816132, 170595989, 341191978, 682383956, 3923707747, 7847415494, 15694830988]

約数ペア:

[(1, 15694830988), (2, 7847415494), (4, 3923707747), (23, 682383956), (46, 341191978), (92, 170595989), (659, 23816132), (1318, 11908066), (2636, 5954033), (15157, 1035484), (30314, 517742), (60628, 258871)]