4342156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 9533440

約数和(自身を除く): 5191284

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 151, 158, 182, 302, 316, 364, 553, 604, 1027, 1057, 1106, 1963, 2054, 2114, 2212, 3926, 4108, 4228, 7189, 7852, 11929, 13741, 14378, 23858, 27482, 28756, 47716, 54964, 83503, 155077, 167006, 310154, 334012, 620308, 1085539, 2171078, 4342156]

約数ペア:

[(1, 4342156), (2, 2171078), (4, 1085539), (7, 620308), (13, 334012), (14, 310154), (26, 167006), (28, 155077), (52, 83503), (79, 54964), (91, 47716), (151, 28756), (158, 27482), (182, 23858), (302, 14378), (316, 13741), (364, 11929), (553, 7852), (604, 7189), (1027, 4228), (1057, 4108), (1106, 3926), (1963, 2212), (2054, 2114)]