41274128

素因数分解:

$2^4\times 7^1\times {\mathrm{401}}^1\times {\mathrm{919}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 91720320

約数和(自身を除く): 50446192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 401, 802, 919, 1604, 1838, 2807, 3208, 3676, 5614, 6416, 6433, 7352, 11228, 12866, 14704, 22456, 25732, 44912, 51464, 102928, 368519, 737038, 1474076, 2579633, 2948152, 5159266, 5896304, 10318532, 20637064, 41274128]

約数ペア:

[(1, 41274128), (2, 20637064), (4, 10318532), (7, 5896304), (8, 5159266), (14, 2948152), (16, 2579633), (28, 1474076), (56, 737038), (112, 368519), (401, 102928), (802, 51464), (919, 44912), (1604, 25732), (1838, 22456), (2807, 14704), (3208, 12866), (3676, 11228), (5614, 7352), (6416, 6433)]