12921036248

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{1061}}^1\times {\mathrm{5659}}^1$

素因数の和:6995

約数の個数: 32

約数和(自身を含む): 24344226000

約数和(自身を除く): 11423189752

約数列:

[1, 2, 4, 8, 269, 538, 1061, 1076, 2122, 2152, 4244, 5659, 8488, 11318, 22636, 45272, 285409, 570818, 1141636, 1522271, 2283272, 3044542, 6004199, 6089084, 12008398, 12178168, 24016796, 48033592, 1615129531, 3230259062, 6460518124, 12921036248]

約数ペア:

[(1, 12921036248), (2, 6460518124), (4, 3230259062), (8, 1615129531), (269, 48033592), (538, 24016796), (1061, 12178168), (1076, 12008398), (2122, 6089084), (2152, 6004199), (4244, 3044542), (5659, 2283272), (8488, 1522271), (11318, 1141636), (22636, 570818), (45272, 285409)]