38929948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5009}}^1$

素因数の和:5109

約数の個数: 24

約数和(自身を含む): 71542800

約数和(自身を除く): 32612852

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 5009, 7772, 10018, 20036, 145261, 290522, 335603, 581044, 671206, 1342412, 9732487, 19464974, 38929948]

約数ペア:

[(1, 38929948), (2, 19464974), (4, 9732487), (29, 1342412), (58, 671206), (67, 581044), (116, 335603), (134, 290522), (268, 145261), (1943, 20036), (3886, 10018), (5009, 7772)]