402542008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{6091}}^1$

素因数の和:6859

約数の個数: 32

約数和(自身を含む): 824613120

約数和(自身を除く): 422071112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 751, 1502, 3004, 6008, 6091, 8261, 12182, 16522, 24364, 33044, 48728, 66088, 67001, 134002, 268004, 536008, 4574341, 9148682, 18297364, 36594728, 50317751, 100635502, 201271004, 402542008]

約数ペア:

[(1, 402542008), (2, 201271004), (4, 100635502), (8, 50317751), (11, 36594728), (22, 18297364), (44, 9148682), (88, 4574341), (751, 536008), (1502, 268004), (3004, 134002), (6008, 67001), (6091, 66088), (8261, 48728), (12182, 33044), (16522, 24364)]