942474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 2084544

約数和(自身を除く): 1142070

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 281, 559, 562, 843, 1118, 1677, 1686, 3354, 3653, 7306, 10959, 12083, 21918, 24166, 36249, 72498, 157079, 314158, 471237, 942474]

約数ペア:

[(1, 942474), (2, 471237), (3, 314158), (6, 157079), (13, 72498), (26, 36249), (39, 24166), (43, 21918), (78, 12083), (86, 10959), (129, 7306), (258, 3653), (281, 3354), (559, 1686), (562, 1677), (843, 1118)]