16476655390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1\times {\mathrm{98327}}^1$

素因数の和:99636

約数の個数: 32

約数和(自身を含む): 31964466240

約数和(自身を除く): 15487810850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1289, 2578, 6445, 12890, 16757, 33514, 83785, 98327, 167570, 196654, 491635, 983270, 1278251, 2556502, 6391255, 12782510, 126743503, 253487006, 633717515, 1267435030, 1647665539, 3295331078, 8238327695, 16476655390]

約数ペア:

[(1, 16476655390), (2, 8238327695), (5, 3295331078), (10, 1647665539), (13, 1267435030), (26, 633717515), (65, 253487006), (130, 126743503), (1289, 12782510), (2578, 6391255), (6445, 2556502), (12890, 1278251), (16757, 983270), (33514, 491635), (83785, 196654), (98327, 167570)]