9972368

素因数分解:

$2^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:615

約数の個数: 40

約数和(自身を含む): 22230720

約数和(自身を除く): 12258352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 269, 331, 538, 662, 1076, 1324, 1883, 2152, 2317, 2648, 3766, 4304, 4634, 5296, 7532, 9268, 15064, 18536, 30128, 37072, 89039, 178078, 356156, 623273, 712312, 1246546, 1424624, 2493092, 4986184, 9972368]

約数ペア:

[(1, 9972368), (2, 4986184), (4, 2493092), (7, 1424624), (8, 1246546), (14, 712312), (16, 623273), (28, 356156), (56, 178078), (112, 89039), (269, 37072), (331, 30128), (538, 18536), (662, 15064), (1076, 9268), (1324, 7532), (1883, 5296), (2152, 4634), (2317, 4304), (2648, 3766)]