25708696

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1381}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 52239600

約数和(自身を除く): 26530904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1381, 1432, 2327, 2762, 4654, 5524, 9308, 11048, 17953, 18616, 35906, 71812, 143624, 247199, 494398, 988796, 1977592, 3213587, 6427174, 12854348, 25708696]

約数ペア:

[(1, 25708696), (2, 12854348), (4, 6427174), (8, 3213587), (13, 1977592), (26, 988796), (52, 494398), (104, 247199), (179, 143624), (358, 71812), (716, 35906), (1381, 18616), (1432, 17953), (2327, 11048), (2762, 9308), (4654, 5524)]