11746790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4643}}^1$

素因数の和:4684

約数の個数: 32

約数和(自身を含む): 24074496

約数和(自身を除く): 12327706

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 4643, 9286, 23215, 46430, 51073, 102146, 106789, 213578, 255365, 510730, 533945, 1067890, 1174679, 2349358, 5873395, 11746790]

約数ペア:

[(1, 11746790), (2, 5873395), (5, 2349358), (10, 1174679), (11, 1067890), (22, 533945), (23, 510730), (46, 255365), (55, 213578), (110, 106789), (115, 102146), (230, 51073), (253, 46430), (506, 23215), (1265, 9286), (2530, 4643)]