19005369332

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{1663}}^1\times {\mathrm{14503}}^1$

素因数の和:16367

約数の個数: 24

約数和(自身を含む): 33450633216

約数和(自身を除く): 14445263884

約数列:

[1, 2, 4, 197, 394, 788, 1663, 3326, 6652, 14503, 29006, 58012, 327611, 655222, 1310444, 2857091, 5714182, 11428364, 24118489, 48236978, 96473956, 4751342333, 9502684666, 19005369332]

約数ペア:

[(1, 19005369332), (2, 9502684666), (4, 4751342333), (197, 96473956), (394, 48236978), (788, 24118489), (1663, 11428364), (3326, 5714182), (6652, 2857091), (14503, 1310444), (29006, 655222), (58012, 327611)]