28554136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{593}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 57879360

約数和(自身を除く): 29325224

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 463, 593, 926, 1186, 1852, 2372, 3704, 4744, 6019, 7709, 12038, 15418, 24076, 30836, 48152, 61672, 274559, 549118, 1098236, 2196472, 3569267, 7138534, 14277068, 28554136]

約数ペア:

[(1, 28554136), (2, 14277068), (4, 7138534), (8, 3569267), (13, 2196472), (26, 1098236), (52, 549118), (104, 274559), (463, 61672), (593, 48152), (926, 30836), (1186, 24076), (1852, 15418), (2372, 12038), (3704, 7709), (4744, 6019)]