1217110232156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{47094499}}^1$

素因数の和:47094594

約数の個数: 48

約数和(自身を含む): 2658390336000

約数和(自身を除く): 1441280103844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 6461, 12922, 25844, 47094499, 94188998, 188377996, 329661493, 612228487, 659322986, 1224456974, 1318645972, 2448913948, 3343709429, 4285599409, 6687418858, 8571198818, 13374837716, 17142397636, 23405966003, 43468222577, 46811932006, 86936445154, 93623864012, 173872890308, 304277558039, 608555116078, 1217110232156]

約数ペア:

[(1, 1217110232156), (2, 608555116078), (4, 304277558039), (7, 173872890308), (13, 93623864012), (14, 86936445154), (26, 46811932006), (28, 43468222577), (52, 23405966003), (71, 17142397636), (91, 13374837716), (142, 8571198818), (182, 6687418858), (284, 4285599409), (364, 3343709429), (497, 2448913948), (923, 1318645972), (994, 1224456974), (1846, 659322986), (1988, 612228487), (3692, 329661493), (6461, 188377996), (12922, 94188998), (25844, 47094499)]