1401163916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2339}}^1\times {\mathrm{4831}}^1$

素因数の和:7205

約数の個数: 24

約数和(自身を含む): 2532741120

約数和(自身を除く): 1131577204

約数列:

[1, 2, 4, 31, 62, 124, 2339, 4678, 4831, 9356, 9662, 19324, 72509, 145018, 149761, 290036, 299522, 599044, 11299709, 22599418, 45198836, 350290979, 700581958, 1401163916]

約数ペア:

[(1, 1401163916), (2, 700581958), (4, 350290979), (31, 45198836), (62, 22599418), (124, 11299709), (2339, 599044), (4678, 299522), (4831, 290036), (9356, 149761), (9662, 145018), (19324, 72509)]