19615672696

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{919}}^1\times {\mathrm{50341}}^1$

素因数の和:51319

約数の個数: 32

約数和(自身を含む): 37514858400

約数和(自身を除く): 17899185704

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 919, 1838, 3676, 7352, 48707, 50341, 97414, 100682, 194828, 201364, 389656, 402728, 2668073, 5336146, 10672292, 21344584, 46263379, 92526758, 185053516, 370107032, 2451959087, 4903918174, 9807836348, 19615672696]

約数ペア:

[(1, 19615672696), (2, 9807836348), (4, 4903918174), (8, 2451959087), (53, 370107032), (106, 185053516), (212, 92526758), (424, 46263379), (919, 21344584), (1838, 10672292), (3676, 5336146), (7352, 2668073), (48707, 402728), (50341, 389656), (97414, 201364), (100682, 194828)]