40713706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 68475456

約数和(自身を除く): 27761750

約数列:

[1, 2, 11, 22, 73, 101, 146, 202, 251, 502, 803, 1111, 1606, 2222, 2761, 5522, 7373, 14746, 18323, 25351, 36646, 50702, 81103, 162206, 201553, 278861, 403106, 557722, 1850623, 3701246, 20356853, 40713706]

約数ペア:

[(1, 40713706), (2, 20356853), (11, 3701246), (22, 1850623), (73, 557722), (101, 403106), (146, 278861), (202, 201553), (251, 162206), (502, 81103), (803, 50702), (1111, 36646), (1606, 25351), (2222, 18323), (2761, 14746), (5522, 7373)]