537869332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{134333}}^1$

素因数の和:134368

約数の個数: 48

約数和(自身を含む): 1263814272

約数和(自身を除く): 725944940

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 134333, 268666, 537332, 940331, 1477663, 1746329, 1880662, 2955326, 3492658, 3761324, 5910652, 6985316, 10343641, 12224303, 19209619, 20687282, 24448606, 38419238, 41374564, 48897212, 76838476, 134467333, 268934666, 537869332]

約数ペア:

[(1, 537869332), (2, 268934666), (4, 134467333), (7, 76838476), (11, 48897212), (13, 41374564), (14, 38419238), (22, 24448606), (26, 20687282), (28, 19209619), (44, 12224303), (52, 10343641), (77, 6985316), (91, 5910652), (143, 3761324), (154, 3492658), (182, 2955326), (286, 1880662), (308, 1746329), (364, 1477663), (572, 940331), (1001, 537332), (2002, 268666), (4004, 134333)]