13888923874

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{16979}}^1$

素因数の和:17503

約数の個数: 48

約数和(自身を含む): 25714104480

約数和(自身を除く): 11825180606

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 491, 833, 982, 1666, 3437, 6874, 8347, 16694, 16979, 24059, 33958, 48118, 58429, 116858, 118853, 237706, 288643, 409003, 577286, 818006, 831971, 1663942, 2020501, 4041002, 8336689, 14143507, 16673378, 28287014, 58356823, 116713646, 141723713, 283447426, 408497761, 816995522, 992065991, 1984131982, 6944461937, 13888923874]

約数ペア:

[(1, 13888923874), (2, 6944461937), (7, 1984131982), (14, 992065991), (17, 816995522), (34, 408497761), (49, 283447426), (98, 141723713), (119, 116713646), (238, 58356823), (491, 28287014), (833, 16673378), (982, 14143507), (1666, 8336689), (3437, 4041002), (6874, 2020501), (8347, 1663942), (16694, 831971), (16979, 818006), (24059, 577286), (33958, 409003), (48118, 288643), (58429, 237706), (116858, 118853)]