16989760130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1007099}}^1$

素因数の和:1007354

約数の個数: 32

約数和(自身を含む): 35095420800

約数和(自身を除く): 18105660670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 8435, 16870, 1007099, 2014198, 5035495, 7049693, 10070990, 14099386, 35248465, 70496930, 242710859, 485421718, 1213554295, 1698976013, 2427108590, 3397952026, 8494880065, 16989760130]

約数ペア:

[(1, 16989760130), (2, 8494880065), (5, 3397952026), (7, 2427108590), (10, 1698976013), (14, 1213554295), (35, 485421718), (70, 242710859), (241, 70496930), (482, 35248465), (1205, 14099386), (1687, 10070990), (2410, 7049693), (3374, 5035495), (8435, 2014198), (16870, 1007099)]