842348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 1613472

約数和(自身を除く): 771124

約数列:

[1, 2, 4, 13, 26, 52, 97, 167, 194, 334, 388, 668, 1261, 2171, 2522, 4342, 5044, 8684, 16199, 32398, 64796, 210587, 421174, 842348]

約数ペア:

[(1, 842348), (2, 421174), (4, 210587), (13, 64796), (26, 32398), (52, 16199), (97, 8684), (167, 5044), (194, 4342), (334, 2522), (388, 2171), (668, 1261)]