7953964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 14419328

約数和(自身を除く): 6465364

約数列:

[1, 2, 4, 37, 74, 148, 223, 241, 446, 482, 892, 964, 8251, 8917, 16502, 17834, 33004, 35668, 53743, 107486, 214972, 1988491, 3976982, 7953964]

約数ペア:

[(1, 7953964), (2, 3976982), (4, 1988491), (37, 214972), (74, 107486), (148, 53743), (223, 35668), (241, 33004), (446, 17834), (482, 16502), (892, 8917), (964, 8251)]