38411274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30631}}^1$

素因数の和:30666

約数の個数: 32

約数和(自身を含む): 88220160

約数和(自身を除く): 49808886

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 30631, 61262, 91893, 183786, 336941, 581989, 673882, 1010823, 1163978, 1745967, 2021646, 3491934, 6401879, 12803758, 19205637, 38411274]

約数ペア:

[(1, 38411274), (2, 19205637), (3, 12803758), (6, 6401879), (11, 3491934), (19, 2021646), (22, 1745967), (33, 1163978), (38, 1010823), (57, 673882), (66, 581989), (114, 336941), (209, 183786), (418, 91893), (627, 61262), (1254, 30631)]