172888571814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{9376753}}^1$

素因数の和:9377204

約数の個数: 32

約数和(自身を含む): 396074088960

約数和(自身を除く): 223185517146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 6146, 9219, 18438, 9376753, 18753506, 28130259, 56260518, 65637271, 131274542, 196911813, 393823626, 4116394567, 8232789134, 12349183701, 24698367402, 28814761969, 57629523938, 86444285907, 172888571814]

約数ペア:

[(1, 172888571814), (2, 86444285907), (3, 57629523938), (6, 28814761969), (7, 24698367402), (14, 12349183701), (21, 8232789134), (42, 4116394567), (439, 393823626), (878, 196911813), (1317, 131274542), (2634, 65637271), (3073, 56260518), (6146, 28130259), (9219, 18753506), (18438, 9376753)]