16030870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 30643200

約数和(自身を除く): 14612330

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 607, 695, 1214, 1390, 2641, 3035, 5282, 6070, 11533, 13205, 23066, 26410, 57665, 84373, 115330, 168746, 421865, 843730, 1603087, 3206174, 8015435, 16030870]

約数ペア:

[(1, 16030870), (2, 8015435), (5, 3206174), (10, 1603087), (19, 843730), (38, 421865), (95, 168746), (139, 115330), (190, 84373), (278, 57665), (607, 26410), (695, 23066), (1214, 13205), (1390, 11533), (2641, 6070), (3035, 5282)]