20141176818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1373}}^1\times {\mathrm{3391}}^1$

素因数の和:4879

約数の個数: 64

約数和(自身を含む): 46531510272

約数和(自身を除く): 26390333454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1373, 1442, 2163, 2746, 3391, 4119, 4326, 6782, 8238, 9611, 10173, 19222, 20346, 23737, 28833, 47474, 57666, 71211, 141419, 142422, 282838, 349273, 424257, 698546, 848514, 989933, 1047819, 1979866, 2095638, 2444911, 2969799, 4655843, 4889822, 5939598, 7334733, 9311686, 13967529, 14669466, 27935058, 32590901, 65181802, 97772703, 195545406, 479551829, 959103658, 1438655487, 2877310974, 3356862803, 6713725606, 10070588409, 20141176818]

約数ペア:

[(1, 20141176818), (2, 10070588409), (3, 6713725606), (6, 3356862803), (7, 2877310974), (14, 1438655487), (21, 959103658), (42, 479551829), (103, 195545406), (206, 97772703), (309, 65181802), (618, 32590901), (721, 27935058), (1373, 14669466), (1442, 13967529), (2163, 9311686), (2746, 7334733), (3391, 5939598), (4119, 4889822), (4326, 4655843), (6782, 2969799), (8238, 2444911), (9611, 2095638), (10173, 1979866), (19222, 1047819), (20346, 989933), (23737, 848514), (28833, 698546), (47474, 424257), (57666, 349273), (71211, 282838), (141419, 142422)]