3972416

素因数分解:

$2^6\times 7^1\times {\mathrm{8867}}^1$

素因数の和:8886

約数の個数: 28

約数和(自身を含む): 9009888

約数和(自身を除く): 5037472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8867, 17734, 35468, 62069, 70936, 124138, 141872, 248276, 283744, 496552, 567488, 993104, 1986208, 3972416]

約数ペア:

[(1, 3972416), (2, 1986208), (4, 993104), (7, 567488), (8, 496552), (14, 283744), (16, 248276), (28, 141872), (32, 124138), (56, 70936), (64, 62069), (112, 35468), (224, 17734), (448, 8867)]