26809266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21379}}^1$

素因数の和:21414

約数の個数: 32

約数和(自身を含む): 61574400

約数和(自身を除く): 34765134

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 21379, 42758, 64137, 128274, 235169, 406201, 470338, 705507, 812402, 1218603, 1411014, 2437206, 4468211, 8936422, 13404633, 26809266]

約数ペア:

[(1, 26809266), (2, 13404633), (3, 8936422), (6, 4468211), (11, 2437206), (19, 1411014), (22, 1218603), (33, 812402), (38, 705507), (57, 470338), (66, 406201), (114, 235169), (209, 128274), (418, 64137), (627, 42758), (1254, 21379)]