40111188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257123}}^1$

素因数の和:257143

約数の個数: 24

約数和(自身を含む): 100792608

約数和(自身を除く): 60681420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 257123, 514246, 771369, 1028492, 1542738, 3085476, 3342599, 6685198, 10027797, 13370396, 20055594, 40111188]

約数ペア:

[(1, 40111188), (2, 20055594), (3, 13370396), (4, 10027797), (6, 6685198), (12, 3342599), (13, 3085476), (26, 1542738), (39, 1028492), (52, 771369), (78, 514246), (156, 257123)]