7908867358

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1\times {\mathrm{5197}}^1$

素因数の和:6808

約数の個数: 32

約数和(自身を含む): 13760644608

約数和(自身を除く): 5851777250

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 1531, 3062, 5197, 10394, 10717, 21434, 36379, 72758, 108701, 217402, 368987, 737974, 760907, 1521814, 2582909, 5165818, 7956607, 15913214, 55696249, 111392498, 564919097, 1129838194, 3954433679, 7908867358]

約数ペア:

[(1, 7908867358), (2, 3954433679), (7, 1129838194), (14, 564919097), (71, 111392498), (142, 55696249), (497, 15913214), (994, 7956607), (1531, 5165818), (3062, 2582909), (5197, 1521814), (10394, 760907), (10717, 737974), (21434, 368987), (36379, 217402), (72758, 108701)]