4729784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 9929400

約数和(自身を除く): 5199616

約数列:

[1, 2, 4, 8, 19, 29, 37, 38, 58, 74, 76, 116, 148, 152, 232, 296, 551, 703, 841, 1073, 1102, 1406, 1682, 2146, 2204, 2812, 3364, 4292, 4408, 5624, 6728, 8584, 15979, 20387, 31117, 31958, 40774, 62234, 63916, 81548, 124468, 127832, 163096, 248936, 591223, 1182446, 2364892, 4729784]

約数ペア:

[(1, 4729784), (2, 2364892), (4, 1182446), (8, 591223), (19, 248936), (29, 163096), (37, 127832), (38, 124468), (58, 81548), (74, 63916), (76, 62234), (116, 40774), (148, 31958), (152, 31117), (232, 20387), (296, 15979), (551, 8584), (703, 6728), (841, 5624), (1073, 4408), (1102, 4292), (1406, 3364), (1682, 2812), (2146, 2204)]