21000895026

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{4129}}^1\times {\mathrm{29231}}^1$

素因数の和:33394

約数の個数: 32

約数和(自身を含む): 43462137600

約数和(自身を除く): 22461242574

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 4129, 8258, 12387, 24774, 29231, 58462, 87693, 119741, 175386, 239482, 359223, 718446, 847699, 1695398, 2543097, 5086194, 120694799, 241389598, 362084397, 724168794, 3500149171, 7000298342, 10500447513, 21000895026]

約数ペア:

[(1, 21000895026), (2, 10500447513), (3, 7000298342), (6, 3500149171), (29, 724168794), (58, 362084397), (87, 241389598), (174, 120694799), (4129, 5086194), (8258, 2543097), (12387, 1695398), (24774, 847699), (29231, 718446), (58462, 359223), (87693, 239482), (119741, 175386)]