38930476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 79422336

約数和(自身を除く): 40491860

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 68, 94, 188, 221, 442, 611, 799, 884, 937, 1222, 1598, 1874, 2444, 3196, 3748, 10387, 12181, 15929, 20774, 24362, 31858, 41548, 44039, 48724, 63716, 88078, 176156, 207077, 414154, 572507, 748663, 828308, 1145014, 1497326, 2290028, 2994652, 9732619, 19465238, 38930476]

約数ペア:

[(1, 38930476), (2, 19465238), (4, 9732619), (13, 2994652), (17, 2290028), (26, 1497326), (34, 1145014), (47, 828308), (52, 748663), (68, 572507), (94, 414154), (188, 207077), (221, 176156), (442, 88078), (611, 63716), (799, 48724), (884, 44039), (937, 41548), (1222, 31858), (1598, 24362), (1874, 20774), (2444, 15929), (3196, 12181), (3748, 10387)]