987116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 1909824

約数和(自身を除く): 922708

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 463, 533, 926, 1066, 1852, 2132, 6019, 12038, 18983, 24076, 37966, 75932, 246779, 493558, 987116]

約数ペア:

[(1, 987116), (2, 493558), (4, 246779), (13, 75932), (26, 37966), (41, 24076), (52, 18983), (82, 12038), (164, 6019), (463, 2132), (533, 1852), (926, 1066)]