11785852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 23833600

約数和(自身を除く): 12047748

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 151, 158, 247, 302, 316, 494, 604, 988, 1027, 1501, 1963, 2054, 2869, 3002, 3926, 4108, 5738, 6004, 7852, 11476, 11929, 19513, 23858, 37297, 39026, 47716, 74594, 78052, 149188, 155077, 226651, 310154, 453302, 620308, 906604, 2946463, 5892926, 11785852]

約数ペア:

[(1, 11785852), (2, 5892926), (4, 2946463), (13, 906604), (19, 620308), (26, 453302), (38, 310154), (52, 226651), (76, 155077), (79, 149188), (151, 78052), (158, 74594), (247, 47716), (302, 39026), (316, 37297), (494, 23858), (604, 19513), (988, 11929), (1027, 11476), (1501, 7852), (1963, 6004), (2054, 5738), (2869, 4108), (3002, 3926)]