34638448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:953

約数の個数: 40

約数和(自身を含む): 72679376

約数和(自身を除く): 38040928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 482, 691, 964, 1382, 1928, 2764, 3133, 3856, 5528, 6266, 8983, 11056, 12532, 17966, 25064, 35932, 50128, 71864, 143728, 166531, 333062, 666124, 1332248, 2164903, 2664496, 4329806, 8659612, 17319224, 34638448]

約数ペア:

[(1, 34638448), (2, 17319224), (4, 8659612), (8, 4329806), (13, 2664496), (16, 2164903), (26, 1332248), (52, 666124), (104, 333062), (208, 166531), (241, 143728), (482, 71864), (691, 50128), (964, 35932), (1382, 25064), (1928, 17966), (2764, 12532), (3133, 11056), (3856, 8983), (5528, 6266)]