20316072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120929}}^1$

素因数の和:120945

約数の個数: 32

約数和(自身を含む): 58046400

約数和(自身を除く): 37730328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120929, 241858, 362787, 483716, 725574, 846503, 967432, 1451148, 1693006, 2539509, 2902296, 3386012, 5079018, 6772024, 10158036, 20316072]

約数ペア:

[(1, 20316072), (2, 10158036), (3, 6772024), (4, 5079018), (6, 3386012), (7, 2902296), (8, 2539509), (12, 1693006), (14, 1451148), (21, 967432), (24, 846503), (28, 725574), (42, 483716), (56, 362787), (84, 241858), (168, 120929)]