41001004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 39719636

約数列:

[1, 2, 4, 11, 22, 44, 83, 103, 109, 166, 206, 218, 332, 412, 436, 913, 1133, 1199, 1826, 2266, 2398, 3652, 4532, 4796, 8549, 9047, 11227, 17098, 18094, 22454, 34196, 36188, 44908, 94039, 99517, 123497, 188078, 199034, 246994, 376156, 398068, 493988, 931841, 1863682, 3727364, 10250251, 20500502, 41001004]

約数ペア:

[(1, 41001004), (2, 20500502), (4, 10250251), (11, 3727364), (22, 1863682), (44, 931841), (83, 493988), (103, 398068), (109, 376156), (166, 246994), (206, 199034), (218, 188078), (332, 123497), (412, 99517), (436, 94039), (913, 44908), (1133, 36188), (1199, 34196), (1826, 22454), (2266, 18094), (2398, 17098), (3652, 11227), (4532, 9047), (4796, 8549)]