18337596

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21523}}^1$

素因数の和:21601

約数の個数: 24

約数和(自身を含む): 43392384

約数和(自身を除く): 25054788

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 21523, 43046, 64569, 86092, 129138, 258276, 1528133, 3056266, 4584399, 6112532, 9168798, 18337596]

約数ペア:

[(1, 18337596), (2, 9168798), (3, 6112532), (4, 4584399), (6, 3056266), (12, 1528133), (71, 258276), (142, 129138), (213, 86092), (284, 64569), (426, 43046), (852, 21523)]