23181568

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1190

約数の個数: 36

約数和(自身を含む): 46873008

約数和(自身を除く): 23691440

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1091, 1328, 2182, 2656, 4364, 5312, 8728, 10624, 17456, 21248, 34912, 69824, 90553, 139648, 181106, 279296, 362212, 724424, 1448848, 2897696, 5795392, 11590784, 23181568]

約数ペア:

[(1, 23181568), (2, 11590784), (4, 5795392), (8, 2897696), (16, 1448848), (32, 724424), (64, 362212), (83, 279296), (128, 181106), (166, 139648), (256, 90553), (332, 69824), (664, 34912), (1091, 21248), (1328, 17456), (2182, 10624), (2656, 8728), (4364, 5312)]