1099670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 2328480

約数和(自身を除く): 1228810

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 769, 1430, 1538, 3845, 7690, 8459, 9997, 16918, 19994, 42295, 49985, 84590, 99970, 109967, 219934, 549835, 1099670]

約数ペア:

[(1, 1099670), (2, 549835), (5, 219934), (10, 109967), (11, 99970), (13, 84590), (22, 49985), (26, 42295), (55, 19994), (65, 16918), (110, 9997), (130, 8459), (143, 7690), (286, 3845), (715, 1538), (769, 1430)]