4028634

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 9389952

約数和(自身を除く): 5361318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 263, 333, 414, 526, 666, 789, 851, 1578, 1702, 2367, 2553, 4734, 5106, 6049, 7659, 9731, 12098, 15318, 18147, 19462, 29193, 36294, 54441, 58386, 87579, 108882, 175158, 223813, 447626, 671439, 1342878, 2014317, 4028634]

約数ペア:

[(1, 4028634), (2, 2014317), (3, 1342878), (6, 671439), (9, 447626), (18, 223813), (23, 175158), (37, 108882), (46, 87579), (69, 58386), (74, 54441), (111, 36294), (138, 29193), (207, 19462), (222, 18147), (263, 15318), (333, 12098), (414, 9731), (526, 7659), (666, 6049), (789, 5106), (851, 4734), (1578, 2553), (1702, 2367)]