16865424

素因数分解:

$2^4\times 3^2\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:864

約数の個数: 60

約数和(自身を含む): 47542716

約数和(自身を除く): 30677292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 173, 346, 519, 677, 692, 1038, 1354, 1384, 1557, 2031, 2076, 2708, 2768, 3114, 4062, 4152, 5416, 6093, 6228, 8124, 8304, 10832, 12186, 12456, 16248, 24372, 24912, 32496, 48744, 97488, 117121, 234242, 351363, 468484, 702726, 936968, 1054089, 1405452, 1873936, 2108178, 2810904, 4216356, 5621808, 8432712, 16865424]

約数ペア:

[(1, 16865424), (2, 8432712), (3, 5621808), (4, 4216356), (6, 2810904), (8, 2108178), (9, 1873936), (12, 1405452), (16, 1054089), (18, 936968), (24, 702726), (36, 468484), (48, 351363), (72, 234242), (144, 117121), (173, 97488), (346, 48744), (519, 32496), (677, 24912), (692, 24372), (1038, 16248), (1354, 12456), (1384, 12186), (1557, 10832), (2031, 8304), (2076, 8124), (2708, 6228), (2768, 6093), (3114, 5416), (4062, 4152)]