13640815356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31247}}^1\times {\mathrm{5197}}^1$

素因数の和:36458

約数の個数: 48

約数和(自身を含む): 36383671296

約数和(自身を除く): 22742855940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5197, 10394, 15591, 20788, 31182, 31247, 36379, 62364, 62494, 72758, 93741, 109137, 124988, 145516, 187482, 218274, 218729, 374964, 436548, 437458, 656187, 874916, 1312374, 2624748, 162390659, 324781318, 487171977, 649562636, 974343954, 1136734613, 1948687908, 2273469226, 3410203839, 4546938452, 6820407678, 13640815356]

約数ペア:

[(1, 13640815356), (2, 6820407678), (3, 4546938452), (4, 3410203839), (6, 2273469226), (7, 1948687908), (12, 1136734613), (14, 974343954), (21, 649562636), (28, 487171977), (42, 324781318), (84, 162390659), (5197, 2624748), (10394, 1312374), (15591, 874916), (20788, 656187), (31182, 437458), (31247, 436548), (36379, 374964), (62364, 218729), (62494, 218274), (72758, 187482), (93741, 145516), (109137, 124988)]