28941246

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{18481}}^1$

素因数の和:18521

約数の個数: 32

約数和(自身を含む): 66535200

約数和(自身を除く): 37593954

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 18481, 36962, 55443, 110886, 166329, 332658, 498987, 535949, 997974, 1071898, 1607847, 3215694, 4823541, 9647082, 14470623, 28941246]

約数ペア:

[(1, 28941246), (2, 14470623), (3, 9647082), (6, 4823541), (9, 3215694), (18, 1607847), (27, 1071898), (29, 997974), (54, 535949), (58, 498987), (87, 332658), (174, 166329), (261, 110886), (522, 55443), (783, 36962), (1566, 18481)]