1344940112

素因数分解:

$2^4\times {\mathrm{4931}}^1\times {\mathrm{17047}}^1$

素因数の和:21986

約数の個数: 20

約数和(自身を含む): 2606502816

約数和(自身を除く): 1261562704

約数列:

[1, 2, 4, 8, 16, 4931, 9862, 17047, 19724, 34094, 39448, 68188, 78896, 136376, 272752, 84058757, 168117514, 336235028, 672470056, 1344940112]

約数ペア:

[(1, 1344940112), (2, 672470056), (4, 336235028), (8, 168117514), (16, 84058757), (4931, 272752), (9862, 136376), (17047, 78896), (19724, 68188), (34094, 39448)]