3928204

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{587}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 7902720

約数和(自身を除く): 3974516

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 587, 956, 1174, 1673, 2348, 3346, 4109, 6692, 8218, 16436, 140293, 280586, 561172, 982051, 1964102, 3928204]

約数ペア:

[(1, 3928204), (2, 1964102), (4, 982051), (7, 561172), (14, 280586), (28, 140293), (239, 16436), (478, 8218), (587, 6692), (956, 4109), (1174, 3346), (1673, 2348)]