12936176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2371}}^1$

素因数の和:2421

約数の個数: 40

約数和(自身を含む): 28236288

約数和(自身を除く): 15300112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2371, 2728, 4742, 5456, 9484, 18968, 26081, 37936, 52162, 73501, 104324, 147002, 208648, 294004, 417296, 588008, 808511, 1176016, 1617022, 3234044, 6468088, 12936176]

約数ペア:

[(1, 12936176), (2, 6468088), (4, 3234044), (8, 1617022), (11, 1176016), (16, 808511), (22, 588008), (31, 417296), (44, 294004), (62, 208648), (88, 147002), (124, 104324), (176, 73501), (248, 52162), (341, 37936), (496, 26081), (682, 18968), (1364, 9484), (2371, 5456), (2728, 4742)]