65337466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 106600320

約数和(自身を除く): 41262854

約数列:

[1, 2, 19, 38, 61, 71, 122, 142, 397, 794, 1159, 1349, 2318, 2698, 4331, 7543, 8662, 15086, 24217, 28187, 48434, 56374, 82289, 164578, 460123, 535553, 920246, 1071106, 1719407, 3438814, 32668733, 65337466]

約数ペア:

[(1, 65337466), (2, 32668733), (19, 3438814), (38, 1719407), (61, 1071106), (71, 920246), (122, 535553), (142, 460123), (397, 164578), (794, 82289), (1159, 56374), (1349, 48434), (2318, 28187), (2698, 24217), (4331, 15086), (7543, 8662)]