26311144

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 51217920

約数和(自身を除く): 24906776

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 863, 1726, 3452, 3811, 6904, 7622, 15244, 30488, 31931, 63862, 88889, 127724, 177778, 255448, 355556, 711112, 3288893, 6577786, 13155572, 26311144]

約数ペア:

[(1, 26311144), (2, 13155572), (4, 6577786), (8, 3288893), (37, 711112), (74, 355556), (103, 255448), (148, 177778), (206, 127724), (296, 88889), (412, 63862), (824, 31931), (863, 30488), (1726, 15244), (3452, 7622), (3811, 6904)]