6221968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:335

約数の個数: 40

約数和(自身を含む): 12881120

約数和(自身を除く): 6659152

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 152, 194, 211, 304, 388, 422, 776, 844, 1552, 1688, 1843, 3376, 3686, 4009, 7372, 8018, 14744, 16036, 20467, 29488, 32072, 40934, 64144, 81868, 163736, 327472, 388873, 777746, 1555492, 3110984, 6221968]

約数ペア:

[(1, 6221968), (2, 3110984), (4, 1555492), (8, 777746), (16, 388873), (19, 327472), (38, 163736), (76, 81868), (97, 64144), (152, 40934), (194, 32072), (211, 29488), (304, 20467), (388, 16036), (422, 14744), (776, 8018), (844, 7372), (1552, 4009), (1688, 3686), (1843, 3376)]