7126216

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 14198400

約数和(自身を除く): 7072184

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 173, 271, 346, 542, 692, 1084, 1384, 2168, 3287, 5149, 6574, 10298, 13148, 20596, 26296, 41192, 46883, 93766, 187532, 375064, 890777, 1781554, 3563108, 7126216]

約数ペア:

[(1, 7126216), (2, 3563108), (4, 1781554), (8, 890777), (19, 375064), (38, 187532), (76, 93766), (152, 46883), (173, 41192), (271, 26296), (346, 20596), (542, 13148), (692, 10298), (1084, 6574), (1384, 5149), (2168, 3287)]