1336360816

素因数分解:

$2^4\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{5573}}^1$

素因数の和:7729

約数の個数: 40

約数和(自身を含む): 2960997984

約数和(自身を除く): 1624637168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2141, 4282, 5573, 8564, 11146, 14987, 17128, 22292, 29974, 34256, 39011, 44584, 59948, 78022, 89168, 119896, 156044, 239792, 312088, 624176, 11931793, 23863586, 47727172, 83522551, 95454344, 167045102, 190908688, 334090204, 668180408, 1336360816]

約数ペア:

[(1, 1336360816), (2, 668180408), (4, 334090204), (7, 190908688), (8, 167045102), (14, 95454344), (16, 83522551), (28, 47727172), (56, 23863586), (112, 11931793), (2141, 624176), (4282, 312088), (5573, 239792), (8564, 156044), (11146, 119896), (14987, 89168), (17128, 78022), (22292, 59948), (29974, 44584), (34256, 39011)]