416881438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{48239}}^1$

素因数の和:48419

約数の個数: 16

約数和(自身を含む): 651240000

約数和(自身を除く): 234358562

約数列:

[1, 2, 29, 58, 149, 298, 4321, 8642, 48239, 96478, 1398931, 2797862, 7187611, 14375222, 208440719, 416881438]

約数ペア:

[(1, 416881438), (2, 208440719), (29, 14375222), (58, 7187611), (149, 2797862), (298, 1398931), (4321, 96478), (8642, 48239)]