29768788

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25931}}^1$

素因数の和:25983

約数の個数: 24

約数和(自身を含む): 60992064

約数和(自身を除く): 31223276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 25931, 51862, 103724, 181517, 363034, 726068, 1063171, 2126342, 4252684, 7442197, 14884394, 29768788]

約数ペア:

[(1, 29768788), (2, 14884394), (4, 7442197), (7, 4252684), (14, 2126342), (28, 1063171), (41, 726068), (82, 363034), (164, 181517), (287, 103724), (574, 51862), (1148, 25931)]