4188392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 9434880

約数和(自身を除く): 5246488

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 103, 104, 136, 184, 206, 221, 299, 391, 412, 442, 598, 782, 824, 884, 1196, 1339, 1564, 1751, 1768, 2369, 2392, 2678, 3128, 3502, 4738, 5083, 5356, 7004, 9476, 10166, 10712, 14008, 18952, 20332, 22763, 30797, 40273, 40664, 45526, 61594, 80546, 91052, 123188, 161092, 182104, 246376, 322184, 523549, 1047098, 2094196, 4188392]

約数ペア:

[(1, 4188392), (2, 2094196), (4, 1047098), (8, 523549), (13, 322184), (17, 246376), (23, 182104), (26, 161092), (34, 123188), (46, 91052), (52, 80546), (68, 61594), (92, 45526), (103, 40664), (104, 40273), (136, 30797), (184, 22763), (206, 20332), (221, 18952), (299, 14008), (391, 10712), (412, 10166), (442, 9476), (598, 7004), (782, 5356), (824, 5083), (884, 4738), (1196, 3502), (1339, 3128), (1564, 2678), (1751, 2392), (1768, 2369)]