16900506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 42254784

約数和(自身を除く): 25354278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1187, 1582, 2034, 2373, 2374, 3561, 4746, 7119, 7122, 8309, 10683, 14238, 16618, 21366, 24927, 49854, 74781, 134131, 149562, 268262, 402393, 804786, 938917, 1207179, 1877834, 2414358, 2816751, 5633502, 8450253, 16900506]

約数ペア:

[(1, 16900506), (2, 8450253), (3, 5633502), (6, 2816751), (7, 2414358), (9, 1877834), (14, 1207179), (18, 938917), (21, 804786), (42, 402393), (63, 268262), (113, 149562), (126, 134131), (226, 74781), (339, 49854), (678, 24927), (791, 21366), (1017, 16618), (1187, 14238), (1582, 10683), (2034, 8309), (2373, 7122), (2374, 7119), (3561, 4746)]