904394792

素因数分解:

$2^3\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{7213}}^1$

素因数の和:9465

約数の個数: 32

約数和(自身を含む): 1939123200

約数和(自身を除く): 1034728408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2239, 4478, 7213, 8956, 14426, 15673, 17912, 28852, 31346, 50491, 57704, 62692, 100982, 125384, 201964, 403928, 16149907, 32299814, 64599628, 113049349, 129199256, 226098698, 452197396, 904394792]

約数ペア:

[(1, 904394792), (2, 452197396), (4, 226098698), (7, 129199256), (8, 113049349), (14, 64599628), (28, 32299814), (56, 16149907), (2239, 403928), (4478, 201964), (7213, 125384), (8956, 100982), (14426, 62692), (15673, 57704), (17912, 50491), (28852, 31346)]