3952624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 8527232

約数和(自身を除く): 4574608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 613, 806, 1226, 1612, 2452, 3224, 4904, 6448, 7969, 9808, 15938, 19003, 31876, 38006, 63752, 76012, 127504, 152024, 247039, 304048, 494078, 988156, 1976312, 3952624]

約数ペア:

[(1, 3952624), (2, 1976312), (4, 988156), (8, 494078), (13, 304048), (16, 247039), (26, 152024), (31, 127504), (52, 76012), (62, 63752), (104, 38006), (124, 31876), (208, 19003), (248, 15938), (403, 9808), (496, 7969), (613, 6448), (806, 4904), (1226, 3224), (1612, 2452)]