1993628056

素因数分解:

$2^3\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{23909}}^1$

素因数の和:25411

約数の個数: 32

約数和(自身を含む): 4275108000

約数和(自身を除く): 2281479944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1489, 2978, 5956, 10423, 11912, 20846, 23909, 41692, 47818, 83384, 95636, 167363, 191272, 334726, 669452, 1338904, 35600501, 71201002, 142402004, 249203507, 284804008, 498407014, 996814028, 1993628056]

約数ペア:

[(1, 1993628056), (2, 996814028), (4, 498407014), (7, 284804008), (8, 249203507), (14, 142402004), (28, 71201002), (56, 35600501), (1489, 1338904), (2978, 669452), (5956, 334726), (10423, 191272), (11912, 167363), (20846, 95636), (23909, 83384), (41692, 47818)]