39335714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 67087872

約数和(自身を除く): 27752158

約数列:

[1, 2, 11, 22, 31, 62, 137, 274, 341, 421, 682, 842, 1507, 3014, 4247, 4631, 8494, 9262, 13051, 26102, 46717, 57677, 93434, 115354, 143561, 287122, 634447, 1268894, 1787987, 3575974, 19667857, 39335714]

約数ペア:

[(1, 39335714), (2, 19667857), (11, 3575974), (22, 1787987), (31, 1268894), (62, 634447), (137, 287122), (274, 143561), (341, 115354), (421, 93434), (682, 57677), (842, 46717), (1507, 26102), (3014, 13051), (4247, 9262), (4631, 8494)]