4055482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:621

約数の個数: 16

約数和(自身を含む): 6336000

約数和(自身を除く): 2280518

約数列:

[1, 2, 31, 62, 149, 298, 439, 878, 4619, 9238, 13609, 27218, 65411, 130822, 2027741, 4055482]

約数ペア:

[(1, 4055482), (2, 2027741), (31, 130822), (62, 65411), (149, 27218), (298, 13609), (439, 9238), (878, 4619)]