41812784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4903}}^1$

素因数の和:4965

約数の個数: 40

約数和(自身を含む): 89390112

約数和(自身を除く): 47577328

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 4903, 8528, 9806, 19612, 39224, 63739, 78448, 127478, 201023, 254956, 402046, 509912, 804092, 1019824, 1608184, 2613299, 3216368, 5226598, 10453196, 20906392, 41812784]

約数ペア:

[(1, 41812784), (2, 20906392), (4, 10453196), (8, 5226598), (13, 3216368), (16, 2613299), (26, 1608184), (41, 1019824), (52, 804092), (82, 509912), (104, 402046), (164, 254956), (208, 201023), (328, 127478), (533, 78448), (656, 63739), (1066, 39224), (2132, 19612), (4264, 9806), (4903, 8528)]