26628844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 53978400

約数和(自身を除く): 27349556

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 164, 319, 451, 509, 638, 902, 1018, 1189, 1276, 1804, 2036, 2378, 4756, 5599, 11198, 13079, 14761, 20869, 22396, 26158, 29522, 41738, 52316, 59044, 83476, 162371, 229559, 324742, 459118, 605201, 649484, 918236, 1210402, 2420804, 6657211, 13314422, 26628844]

約数ペア:

[(1, 26628844), (2, 13314422), (4, 6657211), (11, 2420804), (22, 1210402), (29, 918236), (41, 649484), (44, 605201), (58, 459118), (82, 324742), (116, 229559), (164, 162371), (319, 83476), (451, 59044), (509, 52316), (638, 41738), (902, 29522), (1018, 26158), (1189, 22396), (1276, 20869), (1804, 14761), (2036, 13079), (2378, 11198), (4756, 5599)]