13774937330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2555647}}^1$

素因数の和:2555679

約数の個数: 48

約数和(自身を含む): 31465138176

約数和(自身を除く): 17690200846

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 2555647, 5111294, 12778235, 17889529, 25556470, 28112117, 35779058, 56224234, 89447645, 125226703, 140560585, 178895290, 196784819, 250453406, 281121170, 393569638, 626133515, 983924095, 1252267030, 1377493733, 1967848190, 2754987466, 6887468665, 13774937330]

約数ペア:

[(1, 13774937330), (2, 6887468665), (5, 2754987466), (7, 1967848190), (10, 1377493733), (11, 1252267030), (14, 983924095), (22, 626133515), (35, 393569638), (49, 281121170), (55, 250453406), (70, 196784819), (77, 178895290), (98, 140560585), (110, 125226703), (154, 89447645), (245, 56224234), (385, 35779058), (490, 28112117), (539, 25556470), (770, 17889529), (1078, 12778235), (2695, 5111294), (5390, 2555647)]