16917456

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3119}}^1$

素因数の和:3243

約数の個数: 40

約数和(自身を含む): 44104320

約数和(自身を除く): 27186864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 3119, 5424, 6238, 9357, 12476, 18714, 24952, 37428, 49904, 74856, 149712, 352447, 704894, 1057341, 1409788, 2114682, 2819576, 4229364, 5639152, 8458728, 16917456]

約数ペア:

[(1, 16917456), (2, 8458728), (3, 5639152), (4, 4229364), (6, 2819576), (8, 2114682), (12, 1409788), (16, 1057341), (24, 704894), (48, 352447), (113, 149712), (226, 74856), (339, 49904), (452, 37428), (678, 24952), (904, 18714), (1356, 12476), (1808, 9357), (2712, 6238), (3119, 5424)]