4097031172

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{128951}}^1$

素因数の和:129028

約数の個数: 36

約数和(自身を含む): 7929000576

約数和(自身を除く): 3831969404

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 169, 188, 338, 611, 676, 1222, 2444, 7943, 15886, 31772, 128951, 257902, 515804, 1676363, 3352726, 6060697, 6705452, 12121394, 21792719, 24242788, 43585438, 78789061, 87170876, 157578122, 315156244, 1024257793, 2048515586, 4097031172]

約数ペア:

[(1, 4097031172), (2, 2048515586), (4, 1024257793), (13, 315156244), (26, 157578122), (47, 87170876), (52, 78789061), (94, 43585438), (169, 24242788), (188, 21792719), (338, 12121394), (611, 6705452), (676, 6060697), (1222, 3352726), (2444, 1676363), (7943, 515804), (15886, 257902), (31772, 128951)]