11286190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 10279250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 191, 311, 382, 622, 955, 1555, 1910, 3110, 3629, 5909, 7258, 11818, 18145, 29545, 36290, 59090, 59401, 118802, 297005, 594010, 1128619, 2257238, 5643095, 11286190]

約数ペア:

[(1, 11286190), (2, 5643095), (5, 2257238), (10, 1128619), (19, 594010), (38, 297005), (95, 118802), (190, 59401), (191, 59090), (311, 36290), (382, 29545), (622, 18145), (955, 11818), (1555, 7258), (1910, 5909), (3110, 3629)]