23428132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4951}}^1$

素因数の和:4988

約数の個数: 36

約数和(自身を含む): 50748096

約数和(自身を除く): 27319964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 4951, 9902, 19804, 34657, 64363, 69314, 128726, 138628, 257452, 450541, 836719, 901082, 1673438, 1802164, 3346876, 5857033, 11714066, 23428132]

約数ペア:

[(1, 23428132), (2, 11714066), (4, 5857033), (7, 3346876), (13, 1802164), (14, 1673438), (26, 901082), (28, 836719), (52, 450541), (91, 257452), (169, 138628), (182, 128726), (338, 69314), (364, 64363), (676, 34657), (1183, 19804), (2366, 9902), (4732, 4951)]