26285239958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1229}}^1\times {\mathrm{2857}}^1$

素因数の和:4304

約数の個数: 32

約数和(自身を含む): 41762239200

約数和(自身を除く): 15476999242

約数列:

[1, 2, 19, 38, 197, 394, 1229, 2458, 2857, 3743, 5714, 7486, 23351, 46702, 54283, 108566, 242113, 484226, 562829, 1125658, 3511253, 4600147, 7022506, 9200294, 10693751, 21387502, 66713807, 133427614, 691716841, 1383433682, 13142619979, 26285239958]

約数ペア:

[(1, 26285239958), (2, 13142619979), (19, 1383433682), (38, 691716841), (197, 133427614), (394, 66713807), (1229, 21387502), (2458, 10693751), (2857, 9200294), (3743, 7022506), (5714, 4600147), (7486, 3511253), (23351, 1125658), (46702, 562829), (54283, 484226), (108566, 242113)]