26705028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18701}}^1$

素因数の和:18732

約数の個数: 48

約数和(自身を含む): 75406464

約数和(自身を除く): 48701436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 18701, 37402, 56103, 74804, 112206, 130907, 224412, 261814, 317917, 392721, 523628, 635834, 785442, 953751, 1271668, 1570884, 1907502, 2225419, 3815004, 4450838, 6676257, 8901676, 13352514, 26705028]

約数ペア:

[(1, 26705028), (2, 13352514), (3, 8901676), (4, 6676257), (6, 4450838), (7, 3815004), (12, 2225419), (14, 1907502), (17, 1570884), (21, 1271668), (28, 953751), (34, 785442), (42, 635834), (51, 523628), (68, 392721), (84, 317917), (102, 261814), (119, 224412), (204, 130907), (238, 112206), (357, 74804), (476, 56103), (714, 37402), (1428, 18701)]