8889264304

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{551717}}^1$

素因数の和:551797

約数の個数: 40

約数和(自身を含む): 18471518640

約数和(自身を除く): 9582254336

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 551717, 1103434, 2206868, 4413736, 8827472, 10482623, 20965246, 29241001, 41930492, 58482002, 83860984, 116964004, 167721968, 233928008, 467856016, 555579019, 1111158038, 2222316076, 4444632152, 8889264304]

約数ペア:

[(1, 8889264304), (2, 4444632152), (4, 2222316076), (8, 1111158038), (16, 555579019), (19, 467856016), (38, 233928008), (53, 167721968), (76, 116964004), (106, 83860984), (152, 58482002), (212, 41930492), (304, 29241001), (424, 20965246), (848, 10482623), (1007, 8827472), (2014, 4413736), (4028, 2206868), (8056, 1103434), (16112, 551717)]