8245362

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 17366400

約数和(自身を除く): 9121038

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 401, 447, 802, 894, 1203, 2406, 3427, 6854, 9223, 10281, 18446, 20562, 27669, 55338, 59749, 119498, 179247, 358494, 1374227, 2748454, 4122681, 8245362]

約数ペア:

[(1, 8245362), (2, 4122681), (3, 2748454), (6, 1374227), (23, 358494), (46, 179247), (69, 119498), (138, 59749), (149, 55338), (298, 27669), (401, 20562), (447, 18446), (802, 10281), (894, 9223), (1203, 6854), (2406, 3427)]