390960876

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{392531}}^1$

素因数の和:392621

約数の個数: 24

約数和(自身を含む): 923235264

約数和(自身を除く): 532274388

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 392531, 785062, 1177593, 1570124, 2355186, 4710372, 32580073, 65160146, 97740219, 130320292, 195480438, 390960876]

約数ペア:

[(1, 390960876), (2, 195480438), (3, 130320292), (4, 97740219), (6, 65160146), (12, 32580073), (83, 4710372), (166, 2355186), (249, 1570124), (332, 1177593), (498, 785062), (996, 392531)]