15532636

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 32901120

約数和(自身を除く): 17368484

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 89, 92, 161, 178, 271, 322, 356, 542, 623, 644, 1084, 1246, 1897, 2047, 2492, 3794, 4094, 6233, 7588, 8188, 12466, 14329, 24119, 24932, 28658, 43631, 48238, 57316, 87262, 96476, 168833, 174524, 337666, 554737, 675332, 1109474, 2218948, 3883159, 7766318, 15532636]

約数ペア:

[(1, 15532636), (2, 7766318), (4, 3883159), (7, 2218948), (14, 1109474), (23, 675332), (28, 554737), (46, 337666), (89, 174524), (92, 168833), (161, 96476), (178, 87262), (271, 57316), (322, 48238), (356, 43631), (542, 28658), (623, 24932), (644, 24119), (1084, 14329), (1246, 12466), (1897, 8188), (2047, 7588), (2492, 6233), (3794, 4094)]