2163896

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 4911840

約数和(自身を除く): 2747944

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2273, 4546, 9092, 15911, 18184, 31822, 38641, 63644, 77282, 127288, 154564, 270487, 309128, 540974, 1081948, 2163896]

約数ペア:

[(1, 2163896), (2, 1081948), (4, 540974), (7, 309128), (8, 270487), (14, 154564), (17, 127288), (28, 77282), (34, 63644), (56, 38641), (68, 31822), (119, 18184), (136, 15911), (238, 9092), (476, 4546), (952, 2273)]