7459244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 14274288

約数和(自身を除く): 6815044

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 2141, 3484, 4282, 8564, 27833, 55666, 111332, 143447, 286894, 573788, 1864811, 3729622, 7459244]

約数ペア:

[(1, 7459244), (2, 3729622), (4, 1864811), (13, 573788), (26, 286894), (52, 143447), (67, 111332), (134, 55666), (268, 27833), (871, 8564), (1742, 4282), (2141, 3484)]