4142348

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1$

素因数の和:869

約数の個数: 24

約数和(自身を含む): 8332800

約数和(自身を除く): 4190452

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 619, 956, 1238, 1673, 2476, 3346, 4333, 6692, 8666, 17332, 147941, 295882, 591764, 1035587, 2071174, 4142348]

約数ペア:

[(1, 4142348), (2, 2071174), (4, 1035587), (7, 591764), (14, 295882), (28, 147941), (239, 17332), (478, 8666), (619, 6692), (956, 4333), (1238, 3346), (1673, 2476)]