20148018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16067}}^1$

素因数の和:16102

約数の個数: 32

約数和(自身を含む): 46275840

約数和(自身を除く): 26127822

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16067, 32134, 48201, 96402, 176737, 305273, 353474, 530211, 610546, 915819, 1060422, 1831638, 3358003, 6716006, 10074009, 20148018]

約数ペア:

[(1, 20148018), (2, 10074009), (3, 6716006), (6, 3358003), (11, 1831638), (19, 1060422), (22, 915819), (33, 610546), (38, 530211), (57, 353474), (66, 305273), (114, 176737), (209, 96402), (418, 48201), (627, 32134), (1254, 16067)]