38749282

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 70048440

約数和(自身を除く): 31299158

約数列:

[1, 2, 11, 13, 22, 26, 109, 113, 121, 143, 218, 226, 242, 286, 1199, 1243, 1417, 1469, 1573, 2398, 2486, 2834, 2938, 3146, 12317, 13189, 13673, 15587, 16159, 24634, 26378, 27346, 31174, 32318, 135487, 160121, 171457, 177749, 270974, 320242, 342914, 355498, 1490357, 1761331, 2980714, 3522662, 19374641, 38749282]

約数ペア:

[(1, 38749282), (2, 19374641), (11, 3522662), (13, 2980714), (22, 1761331), (26, 1490357), (109, 355498), (113, 342914), (121, 320242), (143, 270974), (218, 177749), (226, 171457), (242, 160121), (286, 135487), (1199, 32318), (1243, 31174), (1417, 27346), (1469, 26378), (1573, 24634), (2398, 16159), (2486, 15587), (2834, 13673), (2938, 13189), (3146, 12317)]