4014130

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 7824960

約数和(自身を除く): 3810830

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 185, 190, 370, 571, 703, 1142, 1406, 2855, 3515, 5710, 7030, 10849, 21127, 21698, 42254, 54245, 105635, 108490, 211270, 401413, 802826, 2007065, 4014130]

約数ペア:

[(1, 4014130), (2, 2007065), (5, 802826), (10, 401413), (19, 211270), (37, 108490), (38, 105635), (74, 54245), (95, 42254), (185, 21698), (190, 21127), (370, 10849), (571, 7030), (703, 5710), (1142, 3515), (1406, 2855)]