72921022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{5009}}^1$

素因数の和:5291

約数の個数: 16

約数和(自身を含む): 113626800

約数和(自身を除く): 40705778

約数列:

[1, 2, 29, 58, 251, 502, 5009, 7279, 10018, 14558, 145261, 290522, 1257259, 2514518, 36460511, 72921022]

約数ペア:

[(1, 72921022), (2, 36460511), (29, 2514518), (58, 1257259), (251, 290522), (502, 145261), (5009, 14558), (7279, 10018)]