19366475152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{797}}^1\times {\mathrm{52369}}^1$

素因数の和:53203

約数の個数: 40

約数和(自身を含む): 38865871800

約数和(自身を除く): 19499396648

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 797, 1594, 3188, 6376, 12752, 23113, 46226, 52369, 92452, 104738, 184904, 209476, 369808, 418952, 837904, 1518701, 3037402, 6074804, 12149608, 24299216, 41738093, 83476186, 166952372, 333904744, 667809488, 1210404697, 2420809394, 4841618788, 9683237576, 19366475152]

約数ペア:

[(1, 19366475152), (2, 9683237576), (4, 4841618788), (8, 2420809394), (16, 1210404697), (29, 667809488), (58, 333904744), (116, 166952372), (232, 83476186), (464, 41738093), (797, 24299216), (1594, 12149608), (3188, 6074804), (6376, 3037402), (12752, 1518701), (23113, 837904), (46226, 418952), (52369, 369808), (92452, 209476), (104738, 184904)]