983717552

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{3673}}^1$

素因数の和:4581

約数の個数: 40

約数和(自身を含む): 2009090160

約数和(自身を除く): 1025372608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 881, 1762, 3524, 3673, 7048, 7346, 14096, 14692, 16739, 29384, 33478, 58768, 66956, 69787, 133912, 139574, 267824, 279148, 558296, 1116592, 3235913, 6471826, 12943652, 25887304, 51774608, 61482347, 122964694, 245929388, 491858776, 983717552]

約数ペア:

[(1, 983717552), (2, 491858776), (4, 245929388), (8, 122964694), (16, 61482347), (19, 51774608), (38, 25887304), (76, 12943652), (152, 6471826), (304, 3235913), (881, 1116592), (1762, 558296), (3524, 279148), (3673, 267824), (7048, 139574), (7346, 133912), (14096, 69787), (14692, 66956), (16739, 58768), (29384, 33478)]