23219410

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 19911470

約数列:

[1, 2, 5, 10, 47, 94, 127, 235, 254, 389, 470, 635, 778, 1270, 1945, 3890, 5969, 11938, 18283, 29845, 36566, 49403, 59690, 91415, 98806, 182830, 247015, 494030, 2321941, 4643882, 11609705, 23219410]

約数ペア:

[(1, 23219410), (2, 11609705), (5, 4643882), (10, 2321941), (47, 494030), (94, 247015), (127, 182830), (235, 98806), (254, 91415), (389, 59690), (470, 49403), (635, 36566), (778, 29845), (1270, 18283), (1945, 11938), (3890, 5969)]