1201091408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{2953}}^1$

素因数の和:5283

約数の個数: 40

約数和(自身を含む): 2540629056

約数和(自身を除く): 1339537648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2311, 2953, 4622, 5906, 9244, 11812, 18488, 23624, 25421, 32483, 36976, 47248, 50842, 64966, 101684, 129932, 203368, 259864, 406736, 519728, 6824383, 13648766, 27297532, 54595064, 75068213, 109190128, 150136426, 300272852, 600545704, 1201091408]

約数ペア:

[(1, 1201091408), (2, 600545704), (4, 300272852), (8, 150136426), (11, 109190128), (16, 75068213), (22, 54595064), (44, 27297532), (88, 13648766), (176, 6824383), (2311, 519728), (2953, 406736), (4622, 259864), (5906, 203368), (9244, 129932), (11812, 101684), (18488, 64966), (23624, 50842), (25421, 47248), (32483, 36976)]