16832784

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18457}}^1$

素因数の和:18487

約数の個数: 40

約数和(自身を含む): 45775840

約数和(自身を除く): 28943056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 18457, 36914, 55371, 73828, 110742, 147656, 221484, 295312, 350683, 442968, 701366, 885936, 1052049, 1402732, 2104098, 2805464, 4208196, 5610928, 8416392, 16832784]

約数ペア:

[(1, 16832784), (2, 8416392), (3, 5610928), (4, 4208196), (6, 2805464), (8, 2104098), (12, 1402732), (16, 1052049), (19, 885936), (24, 701366), (38, 442968), (48, 350683), (57, 295312), (76, 221484), (114, 147656), (152, 110742), (228, 73828), (304, 55371), (456, 36914), (912, 18457)]