13374704860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{538001}}^1$

素因数の和:538134

約数の個数: 48

約数和(自身を含む): 30911442912

約数和(自身を除く): 17536738052

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 113, 220, 226, 452, 565, 1130, 1243, 2260, 2486, 4972, 6215, 12430, 24860, 538001, 1076002, 2152004, 2690005, 5380010, 5918011, 10760020, 11836022, 23672044, 29590055, 59180110, 60794113, 118360220, 121588226, 243176452, 303970565, 607941130, 668735243, 1215882260, 1337470486, 2674940972, 3343676215, 6687352430, 13374704860]

約数ペア:

[(1, 13374704860), (2, 6687352430), (4, 3343676215), (5, 2674940972), (10, 1337470486), (11, 1215882260), (20, 668735243), (22, 607941130), (44, 303970565), (55, 243176452), (110, 121588226), (113, 118360220), (220, 60794113), (226, 59180110), (452, 29590055), (565, 23672044), (1130, 11836022), (1243, 10760020), (2260, 5918011), (2486, 5380010), (4972, 2690005), (6215, 2152004), (12430, 1076002), (24860, 538001)]