16498242

素因数分解:

$2^1\times 3^5\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 48

約数和(自身を含む): 37608480

約数和(自身を除く): 21110238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 83, 162, 166, 243, 249, 409, 486, 498, 747, 818, 1227, 1494, 2241, 2454, 3681, 4482, 6723, 7362, 11043, 13446, 20169, 22086, 33129, 33947, 40338, 66258, 67894, 99387, 101841, 198774, 203682, 305523, 611046, 916569, 1833138, 2749707, 5499414, 8249121, 16498242]

約数ペア:

[(1, 16498242), (2, 8249121), (3, 5499414), (6, 2749707), (9, 1833138), (18, 916569), (27, 611046), (54, 305523), (81, 203682), (83, 198774), (162, 101841), (166, 99387), (243, 67894), (249, 66258), (409, 40338), (486, 33947), (498, 33129), (747, 22086), (818, 20169), (1227, 13446), (1494, 11043), (2241, 7362), (2454, 6723), (3681, 4482)]