3621248

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 32

約数和(自身を含む): 7599000

約数和(自身を除く): 3977752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1489, 2432, 2978, 5956, 11912, 23824, 28291, 47648, 56582, 95296, 113164, 190592, 226328, 452656, 905312, 1810624, 3621248]

約数ペア:

[(1, 3621248), (2, 1810624), (4, 905312), (8, 452656), (16, 226328), (19, 190592), (32, 113164), (38, 95296), (64, 56582), (76, 47648), (128, 28291), (152, 23824), (304, 11912), (608, 5956), (1216, 2978), (1489, 2432)]