38823694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 73522080

約数和(自身を除く): 34698386

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 169, 182, 269, 338, 427, 538, 793, 854, 1183, 1586, 1883, 2366, 3497, 3766, 5551, 6994, 10309, 11102, 16409, 20618, 24479, 32818, 45461, 48958, 72163, 90922, 114863, 144326, 213317, 229726, 318227, 426634, 636454, 1493219, 2773121, 2986438, 5546242, 19411847, 38823694]

約数ペア:

[(1, 38823694), (2, 19411847), (7, 5546242), (13, 2986438), (14, 2773121), (26, 1493219), (61, 636454), (91, 426634), (122, 318227), (169, 229726), (182, 213317), (269, 144326), (338, 114863), (427, 90922), (538, 72163), (793, 48958), (854, 45461), (1183, 32818), (1586, 24479), (1883, 20618), (2366, 16409), (3497, 11102), (3766, 10309), (5551, 6994)]