19203438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3191}}^1$

素因数の和:3272

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 22164882

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 2006, 3009, 3191, 6018, 6382, 9573, 19146, 54247, 108494, 162741, 188269, 325482, 376538, 564807, 1129614, 3200573, 6401146, 9601719, 19203438]

約数ペア:

[(1, 19203438), (2, 9601719), (3, 6401146), (6, 3200573), (17, 1129614), (34, 564807), (51, 376538), (59, 325482), (102, 188269), (118, 162741), (177, 108494), (354, 54247), (1003, 19146), (2006, 9573), (3009, 6382), (3191, 6018)]