656153914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{9187}}^1$

素因数の和:9310

約数の個数: 32

約数和(自身を含む): 1102118976

約数和(自身を除く): 445965062

約数列:

[1, 2, 13, 26, 41, 67, 82, 134, 533, 871, 1066, 1742, 2747, 5494, 9187, 18374, 35711, 71422, 119431, 238862, 376667, 615529, 753334, 1231058, 4896671, 8001877, 9793342, 16003754, 25236689, 50473378, 328076957, 656153914]

約数ペア:

[(1, 656153914), (2, 328076957), (13, 50473378), (26, 25236689), (41, 16003754), (67, 9793342), (82, 8001877), (134, 4896671), (533, 1231058), (871, 753334), (1066, 615529), (1742, 376667), (2747, 238862), (5494, 119431), (9187, 71422), (18374, 35711)]