18401232

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{733}}^1$

素因数の和:1267

約数の個数: 40

約数和(自身を含む): 47692384

約数和(自身を除く): 29291152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 733, 1046, 1466, 1569, 2092, 2199, 2932, 3138, 4184, 4398, 5864, 6276, 8368, 8796, 11728, 12552, 17592, 25104, 35184, 383359, 766718, 1150077, 1533436, 2300154, 3066872, 4600308, 6133744, 9200616, 18401232]

約数ペア:

[(1, 18401232), (2, 9200616), (3, 6133744), (4, 4600308), (6, 3066872), (8, 2300154), (12, 1533436), (16, 1150077), (24, 766718), (48, 383359), (523, 35184), (733, 25104), (1046, 17592), (1466, 12552), (1569, 11728), (2092, 8796), (2199, 8368), (2932, 6276), (3138, 5864), (4184, 4398)]