4186981232

素因数分解:

$2^4\times 7^1\times {\mathrm{641}}^1\times {\mathrm{58321}}^1$

素因数の和:58977

約数の個数: 40

約数和(自身を含む): 9285795552

約数和(自身を除く): 5098814320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 641, 1282, 2564, 4487, 5128, 8974, 10256, 17948, 35896, 58321, 71792, 116642, 233284, 408247, 466568, 816494, 933136, 1632988, 3265976, 6531952, 37383761, 74767522, 149535044, 261686327, 299070088, 523372654, 598140176, 1046745308, 2093490616, 4186981232]

約数ペア:

[(1, 4186981232), (2, 2093490616), (4, 1046745308), (7, 598140176), (8, 523372654), (14, 299070088), (16, 261686327), (28, 149535044), (56, 74767522), (112, 37383761), (641, 6531952), (1282, 3265976), (2564, 1632988), (4487, 933136), (5128, 816494), (8974, 466568), (10256, 408247), (17948, 233284), (35896, 116642), (58321, 71792)]