15694906908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{709663}}^1$

素因数の和:709786

約数の個数: 48

約数和(自身を含む): 38946360320

約数和(自身を除く): 23251453412

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1843, 3686, 5529, 7372, 11058, 22116, 709663, 1419326, 2128989, 2838652, 4257978, 8515956, 13483597, 26967194, 40450791, 53934388, 68837311, 80901582, 137674622, 161803164, 206511933, 275349244, 413023866, 826047732, 1307908909, 2615817818, 3923726727, 5231635636, 7847453454, 15694906908]

約数ペア:

[(1, 15694906908), (2, 7847453454), (3, 5231635636), (4, 3923726727), (6, 2615817818), (12, 1307908909), (19, 826047732), (38, 413023866), (57, 275349244), (76, 206511933), (97, 161803164), (114, 137674622), (194, 80901582), (228, 68837311), (291, 53934388), (388, 40450791), (582, 26967194), (1164, 13483597), (1843, 8515956), (3686, 4257978), (5529, 2838652), (7372, 2128989), (11058, 1419326), (22116, 709663)]