29870428

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{62753}}^1$

素因数の和:62781

約数の個数: 24

約数和(自身を含む): 63256032

約数和(自身を除く): 33385604

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 62753, 125506, 251012, 439271, 878542, 1066801, 1757084, 2133602, 4267204, 7467607, 14935214, 29870428]

約数ペア:

[(1, 29870428), (2, 14935214), (4, 7467607), (7, 4267204), (14, 2133602), (17, 1757084), (28, 1066801), (34, 878542), (68, 439271), (119, 251012), (238, 125506), (476, 62753)]