394920757422

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{3958153}}^1$

素因数の和:3958425

約数の個数: 48

約数和(自身を含む): 896569378848

約数和(自身を除く): 501648621426

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 241, 414, 482, 723, 1446, 2169, 4338, 5543, 11086, 16629, 33258, 49887, 99774, 3958153, 7916306, 11874459, 23748918, 35623377, 71246754, 91037519, 182075038, 273112557, 546225114, 819337671, 953914873, 1638675342, 1907829746, 2861744619, 5723489238, 8585233857, 17170467714, 21940042079, 43880084158, 65820126237, 131640252474, 197460378711, 394920757422]

約数ペア:

[(1, 394920757422), (2, 197460378711), (3, 131640252474), (6, 65820126237), (9, 43880084158), (18, 21940042079), (23, 17170467714), (46, 8585233857), (69, 5723489238), (138, 2861744619), (207, 1907829746), (241, 1638675342), (414, 953914873), (482, 819337671), (723, 546225114), (1446, 273112557), (2169, 182075038), (4338, 91037519), (5543, 71246754), (11086, 35623377), (16629, 23748918), (33258, 11874459), (49887, 7916306), (99774, 3958153)]