19468021254

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1\times {\mathrm{37447}}^1$

素因数の和:45340

約数の個数: 32

約数和(自身を含む): 42482209536

約数和(自身を除く): 23014188282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 7877, 15754, 23631, 37447, 47262, 74894, 86647, 112341, 173294, 224682, 259941, 411917, 519882, 823834, 1235751, 2471502, 294970019, 589940038, 884910057, 1769820114, 3244670209, 6489340418, 9734010627, 19468021254]

約数ペア:

[(1, 19468021254), (2, 9734010627), (3, 6489340418), (6, 3244670209), (11, 1769820114), (22, 884910057), (33, 589940038), (66, 294970019), (7877, 2471502), (15754, 1235751), (23631, 823834), (37447, 519882), (47262, 411917), (74894, 259941), (86647, 224682), (112341, 173294)]