12914096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 40

約数和(自身を含む): 27539904

約数和(自身を除く): 14625808

約数列:

[1, 2, 4, 8, 13, 16, 26, 47, 52, 94, 104, 188, 208, 376, 611, 752, 1222, 1321, 2444, 2642, 4888, 5284, 9776, 10568, 17173, 21136, 34346, 62087, 68692, 124174, 137384, 248348, 274768, 496696, 807131, 993392, 1614262, 3228524, 6457048, 12914096]

約数ペア:

[(1, 12914096), (2, 6457048), (4, 3228524), (8, 1614262), (13, 993392), (16, 807131), (26, 496696), (47, 274768), (52, 248348), (94, 137384), (104, 124174), (188, 68692), (208, 62087), (376, 34346), (611, 21136), (752, 17173), (1222, 10568), (1321, 9776), (2444, 5284), (2642, 4888)]