804976774

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 1391404032

約数和(自身を除く): 586427258

約数列:

[1, 2, 7, 14, 271, 331, 542, 641, 662, 1282, 1897, 2317, 3794, 4487, 4634, 8974, 89701, 173711, 179402, 212171, 347422, 424342, 627907, 1215977, 1255814, 1485197, 2431954, 2970394, 57498341, 114996682, 402488387, 804976774]

約数ペア:

[(1, 804976774), (2, 402488387), (7, 114996682), (14, 57498341), (271, 2970394), (331, 2431954), (542, 1485197), (641, 1255814), (662, 1215977), (1282, 627907), (1897, 424342), (2317, 347422), (3794, 212171), (4487, 179402), (4634, 173711), (8974, 89701)]