1337222476

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{65951}}^1$

素因数の和:66129

約数の個数: 24

約数和(自身を含む): 2420966016

約数和(自身を除く): 1083743540

約数列:

[1, 2, 4, 37, 74, 137, 148, 274, 548, 5069, 10138, 20276, 65951, 131902, 263804, 2440187, 4880374, 9035287, 9760748, 18070574, 36141148, 334305619, 668611238, 1337222476]

約数ペア:

[(1, 1337222476), (2, 668611238), (4, 334305619), (37, 36141148), (74, 18070574), (137, 9760748), (148, 9035287), (274, 4880374), (548, 2440187), (5069, 263804), (10138, 131902), (20276, 65951)]