26924456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6997}}^1$

素因数の和:7053

約数の個数: 32

約数和(自身を含む): 55844040

約数和(自身を除く): 28919584

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 6997, 13994, 27988, 55976, 90961, 181922, 258889, 363844, 517778, 727688, 1035556, 2071112, 3365557, 6731114, 13462228, 26924456]

約数ペア:

[(1, 26924456), (2, 13462228), (4, 6731114), (8, 3365557), (13, 2071112), (26, 1035556), (37, 727688), (52, 517778), (74, 363844), (104, 258889), (148, 181922), (296, 90961), (481, 55976), (962, 27988), (1924, 13994), (3848, 6997)]