22945490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 43770240

約数和(自身を除く): 20824750

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1489, 1541, 2978, 3082, 7445, 7705, 14890, 15410, 34247, 68494, 99763, 171235, 199526, 342470, 498815, 997630, 2294549, 4589098, 11472745, 22945490]

約数ペア:

[(1, 22945490), (2, 11472745), (5, 4589098), (10, 2294549), (23, 997630), (46, 498815), (67, 342470), (115, 199526), (134, 171235), (230, 99763), (335, 68494), (670, 34247), (1489, 15410), (1541, 14890), (2978, 7705), (3082, 7445)]