8144123.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{911}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 20042530

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 911, 1270, 1822, 2413, 4555, 4826, 9110, 12065, 17309, 24130, 34618, 86545, 115697, 173090, 231394, 578485, 1156970, 2198243, 4396486, 10991215, 21982430]

約数ペア:

[(1, 21982430), (2, 10991215), (5, 4396486), (10, 2198243), (19, 1156970), (38, 578485), (95, 231394), (127, 173090), (190, 115697), (254, 86545), (635, 34618), (911, 24130), (1270, 17309), (1822, 12065), (2413, 9110), (4555, 4826)]