28021236

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137359}}^1$

素因数の和:137383

約数の個数: 24

約数和(自身を含む): 69229440

約数和(自身を除く): 41208204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 137359, 274718, 412077, 549436, 824154, 1648308, 2335103, 4670206, 7005309, 9340412, 14010618, 28021236]

約数ペア:

[(1, 28021236), (2, 14010618), (3, 9340412), (4, 7005309), (6, 4670206), (12, 2335103), (17, 1648308), (34, 824154), (51, 549436), (68, 412077), (102, 274718), (204, 137359)]