28243602

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{8669}}^1$

素因数の和:8858

約数の個数: 24

約数和(自身を含む): 61539660

約数和(自身を除く): 33296058

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 8669, 17338, 26007, 52014, 78021, 156042, 1569089, 3138178, 4707267, 9414534, 14121801, 28243602]

約数ペア:

[(1, 28243602), (2, 14121801), (3, 9414534), (6, 4707267), (9, 3138178), (18, 1569089), (181, 156042), (362, 78021), (543, 52014), (1086, 26007), (1629, 17338), (3258, 8669)]