4001808

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1$

素因数の和:591

約数の個数: 40

約数和(自身を含む): 10410048

約数和(自身を除く): 6408240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 317, 526, 634, 789, 951, 1052, 1268, 1578, 1902, 2104, 2536, 3156, 3804, 4208, 5072, 6312, 7608, 12624, 15216, 83371, 166742, 250113, 333484, 500226, 666968, 1000452, 1333936, 2000904, 4001808]

約数ペア:

[(1, 4001808), (2, 2000904), (3, 1333936), (4, 1000452), (6, 666968), (8, 500226), (12, 333484), (16, 250113), (24, 166742), (48, 83371), (263, 15216), (317, 12624), (526, 7608), (634, 6312), (789, 5072), (951, 4208), (1052, 3804), (1268, 3156), (1578, 2536), (1902, 2104)]