1279367048

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{4691}}^1$

素因数の和:5237

約数の個数: 32

約数和(自身を含む): 2437400160

約数和(自身を除く): 1158033112

約数列:

[1, 2, 4, 8, 73, 146, 292, 467, 584, 934, 1868, 3736, 4691, 9382, 18764, 34091, 37528, 68182, 136364, 272728, 342443, 684886, 1369772, 2190697, 2739544, 4381394, 8762788, 17525576, 159920881, 319841762, 639683524, 1279367048]

約数ペア:

[(1, 1279367048), (2, 639683524), (4, 319841762), (8, 159920881), (73, 17525576), (146, 8762788), (292, 4381394), (467, 2739544), (584, 2190697), (934, 1369772), (1868, 684886), (3736, 342443), (4691, 272728), (9382, 136364), (18764, 68182), (34091, 37528)]