1372390078

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 2133970560

約数和(自身を除く): 761580482

約数列:

[1, 2, 61, 67, 122, 134, 379, 443, 758, 886, 4087, 8174, 23119, 25393, 27023, 29681, 46238, 50786, 54046, 59362, 167897, 335794, 1548973, 1810541, 3097946, 3621082, 10241717, 11249099, 20483434, 22498198, 686195039, 1372390078]

約数ペア:

[(1, 1372390078), (2, 686195039), (61, 22498198), (67, 20483434), (122, 11249099), (134, 10241717), (379, 3621082), (443, 3097946), (758, 1810541), (886, 1548973), (4087, 335794), (8174, 167897), (23119, 59362), (25393, 54046), (27023, 50786), (29681, 46238)]