12267350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 24738000

約数和(自身を除く): 12470650

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 185, 190, 349, 370, 475, 698, 703, 925, 950, 1406, 1745, 1850, 3490, 3515, 6631, 7030, 8725, 12913, 13262, 17450, 17575, 25826, 33155, 35150, 64565, 66310, 129130, 165775, 245347, 322825, 331550, 490694, 645650, 1226735, 2453470, 6133675, 12267350]

約数ペア:

[(1, 12267350), (2, 6133675), (5, 2453470), (10, 1226735), (19, 645650), (25, 490694), (37, 331550), (38, 322825), (50, 245347), (74, 165775), (95, 129130), (185, 66310), (190, 64565), (349, 35150), (370, 33155), (475, 25826), (698, 17575), (703, 17450), (925, 13262), (950, 12913), (1406, 8725), (1745, 7030), (1850, 6631), (3490, 3515)]