7943042704

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{69931}}^1$

素因数の和:70199

約数の個数: 40

約数和(自身を含む): 15955685120

約数和(自身を除く): 8012642416

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 229, 248, 458, 496, 916, 1832, 3664, 7099, 14198, 28396, 56792, 69931, 113584, 139862, 279724, 559448, 1118896, 2167861, 4335722, 8671444, 16014199, 17342888, 32028398, 34685776, 64056796, 128113592, 256227184, 496440169, 992880338, 1985760676, 3971521352, 7943042704]

約数ペア:

[(1, 7943042704), (2, 3971521352), (4, 1985760676), (8, 992880338), (16, 496440169), (31, 256227184), (62, 128113592), (124, 64056796), (229, 34685776), (248, 32028398), (458, 17342888), (496, 16014199), (916, 8671444), (1832, 4335722), (3664, 2167861), (7099, 1118896), (14198, 559448), (28396, 279724), (56792, 139862), (69931, 113584)]