19184928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28549}}^1$

素因数の和:28569

約数の個数: 48

約数和(自身を含む): 57556800

約数和(自身を除く): 38371872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 28549, 57098, 85647, 114196, 171294, 199843, 228392, 342588, 399686, 456784, 599529, 685176, 799372, 913568, 1199058, 1370352, 1598744, 2398116, 2740704, 3197488, 4796232, 6394976, 9592464, 19184928]

約数ペア:

[(1, 19184928), (2, 9592464), (3, 6394976), (4, 4796232), (6, 3197488), (7, 2740704), (8, 2398116), (12, 1598744), (14, 1370352), (16, 1199058), (21, 913568), (24, 799372), (28, 685176), (32, 599529), (42, 456784), (48, 399686), (56, 342588), (84, 228392), (96, 199843), (112, 171294), (168, 114196), (224, 85647), (336, 57098), (672, 28549)]