4270714

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 7735680

約数和(自身を除く): 3464966

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 157, 203, 314, 406, 469, 938, 1099, 1943, 2198, 3886, 4553, 9106, 10519, 13601, 21038, 27202, 31871, 63742, 73633, 147266, 305051, 610102, 2135357, 4270714]

約数ペア:

[(1, 4270714), (2, 2135357), (7, 610102), (14, 305051), (29, 147266), (58, 73633), (67, 63742), (134, 31871), (157, 27202), (203, 21038), (314, 13601), (406, 10519), (469, 9106), (938, 4553), (1099, 3886), (1943, 2198)]