426717226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 719739000

約数和(自身を除く): 293021774

約数列:

[1, 2, 13, 26, 37, 74, 149, 169, 229, 298, 338, 458, 481, 962, 1937, 2977, 3874, 5513, 5954, 6253, 8473, 11026, 12506, 16946, 25181, 34121, 38701, 50362, 68242, 71669, 77402, 110149, 143338, 220298, 443573, 887146, 931697, 1262477, 1431937, 1863394, 2524954, 2863874, 5766449, 11532898, 16412201, 32824402, 213358613, 426717226]

約数ペア:

[(1, 426717226), (2, 213358613), (13, 32824402), (26, 16412201), (37, 11532898), (74, 5766449), (149, 2863874), (169, 2524954), (229, 1863394), (298, 1431937), (338, 1262477), (458, 931697), (481, 887146), (962, 443573), (1937, 220298), (2977, 143338), (3874, 110149), (5513, 77402), (5954, 71669), (6253, 68242), (8473, 50362), (11026, 38701), (12506, 34121), (16946, 25181)]