22896830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 23067970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 127, 149, 242, 254, 298, 605, 635, 745, 1210, 1270, 1397, 1490, 1639, 2794, 3278, 6985, 8195, 13970, 15367, 16390, 18029, 18923, 30734, 36058, 37846, 76835, 90145, 94615, 153670, 180290, 189230, 208153, 416306, 1040765, 2081530, 2289683, 4579366, 11448415, 22896830]

約数ペア:

[(1, 22896830), (2, 11448415), (5, 4579366), (10, 2289683), (11, 2081530), (22, 1040765), (55, 416306), (110, 208153), (121, 189230), (127, 180290), (149, 153670), (242, 94615), (254, 90145), (298, 76835), (605, 37846), (635, 36058), (745, 30734), (1210, 18923), (1270, 18029), (1397, 16390), (1490, 15367), (1639, 13970), (2794, 8195), (3278, 6985)]