396242938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{36901}}^1$

素因数の和:36982

約数の個数: 32

約数和(自身を含む): 743944320

約数和(自身を除く): 347701382

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 182, 413, 767, 826, 1534, 5369, 10738, 36901, 73802, 258307, 479713, 516614, 959426, 2177159, 3357991, 4354318, 6715982, 15240113, 28303067, 30480226, 56606134, 198121469, 396242938]

約数ペア:

[(1, 396242938), (2, 198121469), (7, 56606134), (13, 30480226), (14, 28303067), (26, 15240113), (59, 6715982), (91, 4354318), (118, 3357991), (182, 2177159), (413, 959426), (767, 516614), (826, 479713), (1534, 258307), (5369, 73802), (10738, 36901)]