1796732816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{54539}}^1$

素因数の和:54647

約数の個数: 40

約数和(自身を含む): 3651998400

約数和(自身を除く): 1855265584

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 116, 142, 232, 284, 464, 568, 1136, 2059, 4118, 8236, 16472, 32944, 54539, 109078, 218156, 436312, 872624, 1581631, 3163262, 3872269, 6326524, 7744538, 12653048, 15489076, 25306096, 30978152, 61956304, 112295801, 224591602, 449183204, 898366408, 1796732816]

約数ペア:

[(1, 1796732816), (2, 898366408), (4, 449183204), (8, 224591602), (16, 112295801), (29, 61956304), (58, 30978152), (71, 25306096), (116, 15489076), (142, 12653048), (232, 7744538), (284, 6326524), (464, 3872269), (568, 3163262), (1136, 1581631), (2059, 872624), (4118, 436312), (8236, 218156), (16472, 109078), (32944, 54539)]