1314897808

素因数分解:

$2^4\times 7^1\times {\mathrm{3323}}^1\times {\mathrm{3533}}^1$

素因数の和:6871

約数の個数: 40

約数和(自身を含む): 2913259968

約数和(自身を除く): 1598362160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3323, 3533, 6646, 7066, 13292, 14132, 23261, 24731, 26584, 28264, 46522, 49462, 53168, 56528, 93044, 98924, 186088, 197848, 372176, 395696, 11740159, 23480318, 46960636, 82181113, 93921272, 164362226, 187842544, 328724452, 657448904, 1314897808]

約数ペア:

[(1, 1314897808), (2, 657448904), (4, 328724452), (7, 187842544), (8, 164362226), (14, 93921272), (16, 82181113), (28, 46960636), (56, 23480318), (112, 11740159), (3323, 395696), (3533, 372176), (6646, 197848), (7066, 186088), (13292, 98924), (14132, 93044), (23261, 56528), (24731, 53168), (26584, 49462), (28264, 46522)]