22140222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 51528960

約数和(自身を除く): 29388738

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 59, 78, 102, 118, 177, 221, 283, 354, 442, 566, 663, 767, 849, 1003, 1326, 1534, 1698, 2006, 2301, 3009, 3679, 4602, 4811, 6018, 7358, 9622, 11037, 13039, 14433, 16697, 22074, 26078, 28866, 33394, 39117, 50091, 62543, 78234, 100182, 125086, 187629, 217061, 283849, 375258, 434122, 567698, 651183, 851547, 1302366, 1703094, 3690037, 7380074, 11070111, 22140222]

約数ペア:

[(1, 22140222), (2, 11070111), (3, 7380074), (6, 3690037), (13, 1703094), (17, 1302366), (26, 851547), (34, 651183), (39, 567698), (51, 434122), (59, 375258), (78, 283849), (102, 217061), (118, 187629), (177, 125086), (221, 100182), (283, 78234), (354, 62543), (442, 50091), (566, 39117), (663, 33394), (767, 28866), (849, 26078), (1003, 22074), (1326, 16697), (1534, 14433), (1698, 13039), (2006, 11037), (2301, 9622), (3009, 7358), (3679, 6018), (4602, 4811)]