40529434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{449}}^1$

素因数の和:846

約数の個数: 24

約数和(自身を含む): 67151700

約数和(自身を除く): 26622266

約数列:

[1, 2, 11, 22, 121, 242, 373, 449, 746, 898, 4103, 4939, 8206, 9878, 45133, 54329, 90266, 108658, 167477, 334954, 1842247, 3684494, 20264717, 40529434]

約数ペア:

[(1, 40529434), (2, 20264717), (11, 3684494), (22, 1842247), (121, 334954), (242, 167477), (373, 108658), (449, 90266), (746, 54329), (898, 45133), (4103, 9878), (4939, 8206)]