1314872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 2721600

約数和(自身を除く): 1406728

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 269, 376, 538, 611, 1076, 1222, 2152, 2444, 3497, 4888, 6994, 12643, 13988, 25286, 27976, 50572, 101144, 164359, 328718, 657436, 1314872]

約数ペア:

[(1, 1314872), (2, 657436), (4, 328718), (8, 164359), (13, 101144), (26, 50572), (47, 27976), (52, 25286), (94, 13988), (104, 12643), (188, 6994), (269, 4888), (376, 3497), (538, 2444), (611, 2152), (1076, 1222)]