6983704

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 16511040

約数和(自身を除く): 9527336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 181, 182, 212, 362, 364, 371, 424, 689, 724, 728, 742, 1267, 1378, 1448, 1484, 2353, 2534, 2756, 2968, 4706, 4823, 5068, 5512, 9412, 9593, 9646, 10136, 16471, 18824, 19186, 19292, 32942, 38372, 38584, 65884, 67151, 76744, 124709, 131768, 134302, 249418, 268604, 498836, 537208, 872963, 997672, 1745926, 3491852, 6983704]

約数ペア:

[(1, 6983704), (2, 3491852), (4, 1745926), (7, 997672), (8, 872963), (13, 537208), (14, 498836), (26, 268604), (28, 249418), (52, 134302), (53, 131768), (56, 124709), (91, 76744), (104, 67151), (106, 65884), (181, 38584), (182, 38372), (212, 32942), (362, 19292), (364, 19186), (371, 18824), (424, 16471), (689, 10136), (724, 9646), (728, 9593), (742, 9412), (1267, 5512), (1378, 5068), (1448, 4823), (1484, 4706), (2353, 2968), (2534, 2756)]