11889384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:794

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 20769816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 719, 1272, 1378, 1438, 2067, 2157, 2756, 2876, 4134, 4314, 5512, 5752, 8268, 8628, 9347, 16536, 17256, 18694, 28041, 37388, 38107, 56082, 74776, 76214, 112164, 114321, 152428, 224328, 228642, 304856, 457284, 495391, 914568, 990782, 1486173, 1981564, 2972346, 3963128, 5944692, 11889384]

約数ペア:

[(1, 11889384), (2, 5944692), (3, 3963128), (4, 2972346), (6, 1981564), (8, 1486173), (12, 990782), (13, 914568), (24, 495391), (26, 457284), (39, 304856), (52, 228642), (53, 224328), (78, 152428), (104, 114321), (106, 112164), (156, 76214), (159, 74776), (212, 56082), (312, 38107), (318, 37388), (424, 28041), (636, 18694), (689, 17256), (719, 16536), (1272, 9347), (1378, 8628), (1438, 8268), (2067, 5752), (2157, 5512), (2756, 4314), (2876, 4134)]