19562410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{967}}^1$

素因数の和:1015

約数の個数: 48

約数和(自身を含む): 42793344

約数和(自身を除く): 23230934

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 967, 1190, 1445, 1934, 2023, 2890, 4046, 4835, 6769, 9670, 10115, 13538, 16439, 20230, 32878, 33845, 67690, 82195, 115073, 164390, 230146, 279463, 558926, 575365, 1150730, 1397315, 1956241, 2794630, 3912482, 9781205, 19562410]

約数ペア:

[(1, 19562410), (2, 9781205), (5, 3912482), (7, 2794630), (10, 1956241), (14, 1397315), (17, 1150730), (34, 575365), (35, 558926), (70, 279463), (85, 230146), (119, 164390), (170, 115073), (238, 82195), (289, 67690), (578, 33845), (595, 32878), (967, 20230), (1190, 16439), (1445, 13538), (1934, 10115), (2023, 9670), (2890, 6769), (4046, 4835)]