4420228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{829}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 8180480

約数和(自身を除く): 3760252

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 829, 1333, 1658, 2666, 3316, 5332, 25699, 35647, 51398, 71294, 102796, 142588, 1105057, 2210114, 4420228]

約数ペア:

[(1, 4420228), (2, 2210114), (4, 1105057), (31, 142588), (43, 102796), (62, 71294), (86, 51398), (124, 35647), (172, 25699), (829, 5332), (1333, 3316), (1658, 2666)]