13150144

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 56

約数和(自身を含む): 30175200

約数和(自身を除く): 17025056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 197, 224, 298, 394, 448, 596, 788, 1043, 1192, 1379, 1576, 2086, 2384, 2758, 3152, 4172, 4768, 5516, 6304, 8344, 9536, 11032, 12608, 16688, 22064, 29353, 33376, 44128, 58706, 66752, 88256, 117412, 205471, 234824, 410942, 469648, 821884, 939296, 1643768, 1878592, 3287536, 6575072, 13150144]

約数ペア:

[(1, 13150144), (2, 6575072), (4, 3287536), (7, 1878592), (8, 1643768), (14, 939296), (16, 821884), (28, 469648), (32, 410942), (56, 234824), (64, 205471), (112, 117412), (149, 88256), (197, 66752), (224, 58706), (298, 44128), (394, 33376), (448, 29353), (596, 22064), (788, 16688), (1043, 12608), (1192, 11032), (1379, 9536), (1576, 8344), (2086, 6304), (2384, 5516), (2758, 4768), (3152, 4172)]