1003199522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1\times {\mathrm{20297}}^1$

素因数の和:22213

約数の個数: 16

約数和(自身を含む): 1621485432

約数和(自身を除く): 618285910

約数列:

[1, 2, 13, 26, 1901, 3802, 20297, 24713, 40594, 49426, 263861, 527722, 38584597, 77169194, 501599761, 1003199522]

約数ペア:

[(1, 1003199522), (2, 501599761), (13, 77169194), (26, 38584597), (1901, 527722), (3802, 263861), (20297, 49426), (24713, 40594)]