9378006988

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{9109}}^1$

素因数の和:9646

約数の個数: 48

約数和(自身を含む): 19026927360

約数和(自身を除く): 9648920372

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 443, 581, 886, 1162, 1772, 2324, 3101, 6202, 9109, 12404, 18218, 36436, 36769, 63763, 73538, 127526, 147076, 255052, 257383, 514766, 756047, 1029532, 1512094, 3024188, 4035287, 5292329, 8070574, 10584658, 16141148, 21169316, 28247009, 56494018, 112988036, 334928821, 669857642, 1339715284, 2344501747, 4689003494, 9378006988]

約数ペア:

[(1, 9378006988), (2, 4689003494), (4, 2344501747), (7, 1339715284), (14, 669857642), (28, 334928821), (83, 112988036), (166, 56494018), (332, 28247009), (443, 21169316), (581, 16141148), (886, 10584658), (1162, 8070574), (1772, 5292329), (2324, 4035287), (3101, 3024188), (6202, 1512094), (9109, 1029532), (12404, 756047), (18218, 514766), (36436, 257383), (36769, 255052), (63763, 147076), (73538, 127526)]