13590890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{307}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 25945920

約数和(自身を除く): 12355030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 233, 307, 466, 614, 1165, 1535, 2330, 3070, 4427, 5833, 8854, 11666, 22135, 29165, 44270, 58330, 71531, 143062, 357655, 715310, 1359089, 2718178, 6795445, 13590890]

約数ペア:

[(1, 13590890), (2, 6795445), (5, 2718178), (10, 1359089), (19, 715310), (38, 357655), (95, 143062), (190, 71531), (233, 58330), (307, 44270), (466, 29165), (614, 22135), (1165, 11666), (1535, 8854), (2330, 5833), (3070, 4427)]