617928104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{19841}}^1$

素因数の和:20093

約数の個数: 32

約数和(自身を含む): 1232188200

約数和(自身を除く): 614260096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 3893, 7786, 15572, 19841, 31144, 39682, 79364, 158728, 337297, 674594, 1349188, 2698376, 4543589, 9087178, 18174356, 36348712, 77241013, 154482026, 308964052, 617928104]

約数ペア:

[(1, 617928104), (2, 308964052), (4, 154482026), (8, 77241013), (17, 36348712), (34, 18174356), (68, 9087178), (136, 4543589), (229, 2698376), (458, 1349188), (916, 674594), (1832, 337297), (3893, 158728), (7786, 79364), (15572, 39682), (19841, 31144)]