13371592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 29131200

約数和(自身を除く): 15759608

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 101, 104, 134, 152, 202, 247, 268, 404, 494, 536, 808, 871, 988, 1273, 1313, 1742, 1919, 1976, 2546, 2626, 3484, 3838, 5092, 5252, 6767, 6968, 7676, 10184, 10504, 13534, 15352, 16549, 24947, 27068, 33098, 49894, 54136, 66196, 87971, 99788, 128573, 132392, 175942, 199576, 257146, 351884, 514292, 703768, 1028584, 1671449, 3342898, 6685796, 13371592]

約数ペア:

[(1, 13371592), (2, 6685796), (4, 3342898), (8, 1671449), (13, 1028584), (19, 703768), (26, 514292), (38, 351884), (52, 257146), (67, 199576), (76, 175942), (101, 132392), (104, 128573), (134, 99788), (152, 87971), (202, 66196), (247, 54136), (268, 49894), (404, 33098), (494, 27068), (536, 24947), (808, 16549), (871, 15352), (988, 13534), (1273, 10504), (1313, 10184), (1742, 7676), (1919, 6968), (1976, 6767), (2546, 5252), (2626, 5092), (3484, 3838)]