83578826

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:646

約数の個数: 24

約数和(自身を含む): 132049764

約数和(自身を除く): 48470938

約数列:

[1, 2, 23, 46, 197, 394, 401, 529, 802, 1058, 4531, 9062, 9223, 18446, 78997, 104213, 157994, 208426, 212129, 424258, 1816931, 3633862, 41789413, 83578826]

約数ペア:

[(1, 83578826), (2, 41789413), (23, 3633862), (46, 1816931), (197, 424258), (394, 212129), (401, 208426), (529, 157994), (802, 104213), (1058, 78997), (4531, 18446), (9062, 9223)]