28388076

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{15877}}^1$

素因数の和:16033

約数の個数: 24

約数和(自身を含む): 66687600

約数和(自身を除く): 38299524

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 15877, 31754, 47631, 63508, 95262, 190524, 2365673, 4731346, 7097019, 9462692, 14194038, 28388076]

約数ペア:

[(1, 28388076), (2, 14194038), (3, 9462692), (4, 7097019), (6, 4731346), (12, 2365673), (149, 190524), (298, 95262), (447, 63508), (596, 47631), (894, 31754), (1788, 15877)]