9836988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{647}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 26417664

約数和(自身を除く): 16580676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 362, 543, 647, 724, 1086, 1267, 1294, 1941, 2172, 2534, 2588, 3801, 3882, 4529, 5068, 7602, 7764, 9058, 13587, 15204, 18116, 27174, 54348, 117107, 234214, 351321, 468428, 702642, 819749, 1405284, 1639498, 2459247, 3278996, 4918494, 9836988]

約数ペア:

[(1, 9836988), (2, 4918494), (3, 3278996), (4, 2459247), (6, 1639498), (7, 1405284), (12, 819749), (14, 702642), (21, 468428), (28, 351321), (42, 234214), (84, 117107), (181, 54348), (362, 27174), (543, 18116), (647, 15204), (724, 13587), (1086, 9058), (1267, 7764), (1294, 7602), (1941, 5068), (2172, 4529), (2534, 3882), (2588, 3801)]