26296048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1121

約数の個数: 40

約数和(自身を含む): 53594288

約数和(自身を除く): 27298240

約数列:

[1, 2, 4, 8, 16, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 1033, 1591, 2066, 3182, 4132, 6364, 8264, 12728, 16528, 25456, 38221, 44419, 76442, 88838, 152884, 177676, 305768, 355352, 611536, 710704, 1643503, 3287006, 6574012, 13148024, 26296048]

約数ペア:

[(1, 26296048), (2, 13148024), (4, 6574012), (8, 3287006), (16, 1643503), (37, 710704), (43, 611536), (74, 355352), (86, 305768), (148, 177676), (172, 152884), (296, 88838), (344, 76442), (592, 44419), (688, 38221), (1033, 25456), (1591, 16528), (2066, 12728), (3182, 8264), (4132, 6364)]