118517802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{8783}}^1$

素因数の和:8974

約数の個数: 32

約数和(自身を含む): 256773888

約数和(自身を除く): 138256086

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 8783, 13494, 17566, 26349, 52698, 114179, 228358, 342537, 685074, 1519459, 3038918, 4558377, 9116754, 19752967, 39505934, 59258901, 118517802]

約数ペア:

[(1, 118517802), (2, 59258901), (3, 39505934), (6, 19752967), (13, 9116754), (26, 4558377), (39, 3038918), (78, 1519459), (173, 685074), (346, 342537), (519, 228358), (1038, 114179), (2249, 52698), (4498, 26349), (6747, 17566), (8783, 13494)]