28076262

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 59740800

約数和(自身を除く): 31664538

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 2539, 3686, 5078, 5529, 7617, 11058, 15234, 48241, 96482, 144723, 246283, 289446, 492566, 738849, 1477698, 4679377, 9358754, 14038131, 28076262]

約数ペア:

[(1, 28076262), (2, 14038131), (3, 9358754), (6, 4679377), (19, 1477698), (38, 738849), (57, 492566), (97, 289446), (114, 246283), (194, 144723), (291, 96482), (582, 48241), (1843, 15234), (2539, 11058), (3686, 7617), (5078, 5529)]