445157034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{42227}}^1$

素因数の和:42490

約数の個数: 32

約数和(自身を含む): 1021579776

約数和(自身を除く): 576422742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 42227, 84454, 126681, 253362, 295589, 591178, 886767, 1773534, 10598977, 21197954, 31796931, 63593862, 74192839, 148385678, 222578517, 445157034]

約数ペア:

[(1, 445157034), (2, 222578517), (3, 148385678), (6, 74192839), (7, 63593862), (14, 31796931), (21, 21197954), (42, 10598977), (251, 1773534), (502, 886767), (753, 591178), (1506, 295589), (1757, 253362), (3514, 126681), (5271, 84454), (10542, 42227)]