41943928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{8581}}^1$

素因数の和:8647

約数の個数: 32

約数和(自身を含む): 86506560

約数和(自身を除く): 44562632

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 8581, 17162, 34324, 68648, 111553, 223106, 403307, 446212, 806614, 892424, 1613228, 3226456, 5242991, 10485982, 20971964, 41943928]

約数ペア:

[(1, 41943928), (2, 20971964), (4, 10485982), (8, 5242991), (13, 3226456), (26, 1613228), (47, 892424), (52, 806614), (94, 446212), (104, 403307), (188, 223106), (376, 111553), (611, 68648), (1222, 34324), (2444, 17162), (4888, 8581)]