1337267512

素因数分解:

$2^3\times 7^1\times {\mathrm{4423}}^1\times {\mathrm{5399}}^1$

素因数の和:9835

約数の個数: 32

約数和(自身を含む): 2866752000

約数和(自身を除く): 1529484488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4423, 5399, 8846, 10798, 17692, 21596, 30961, 35384, 37793, 43192, 61922, 75586, 123844, 151172, 247688, 302344, 23879777, 47759554, 95519108, 167158439, 191038216, 334316878, 668633756, 1337267512]

約数ペア:

[(1, 1337267512), (2, 668633756), (4, 334316878), (7, 191038216), (8, 167158439), (14, 95519108), (28, 47759554), (56, 23879777), (4423, 302344), (5399, 247688), (8846, 151172), (10798, 123844), (17692, 75586), (21596, 61922), (30961, 43192), (35384, 37793)]