28608972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{340583}}^1$

素因数の和:340597

約数の個数: 24

約数和(自身を含む): 76290816

約数和(自身を除く): 47681844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 340583, 681166, 1021749, 1362332, 2043498, 2384081, 4086996, 4768162, 7152243, 9536324, 14304486, 28608972]

約数ペア:

[(1, 28608972), (2, 14304486), (3, 9536324), (4, 7152243), (6, 4768162), (7, 4086996), (12, 2384081), (14, 2043498), (21, 1362332), (28, 1021749), (42, 681166), (84, 340583)]