7468448

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1381}}^1$

素因数の和:1417

約数の個数: 36

約数和(自身を含む): 15933078

約数和(自身を除く): 8464630

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 1381, 2704, 2762, 5408, 5524, 11048, 17953, 22096, 35906, 44192, 71812, 143624, 233389, 287248, 466778, 574496, 933556, 1867112, 3734224, 7468448]

約数ペア:

[(1, 7468448), (2, 3734224), (4, 1867112), (8, 933556), (13, 574496), (16, 466778), (26, 287248), (32, 233389), (52, 143624), (104, 71812), (169, 44192), (208, 35906), (338, 22096), (416, 17953), (676, 11048), (1352, 5524), (1381, 5408), (2704, 2762)]