27938056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4483}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 56498400

約数和(自身を除く): 28560344

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 4483, 6232, 8966, 17932, 35864, 85177, 170354, 183803, 340708, 367606, 681416, 735212, 1470424, 3492257, 6984514, 13969028, 27938056]

約数ペア:

[(1, 27938056), (2, 13969028), (4, 6984514), (8, 3492257), (19, 1470424), (38, 735212), (41, 681416), (76, 367606), (82, 340708), (152, 183803), (164, 170354), (328, 85177), (779, 35864), (1558, 17932), (3116, 8966), (4483, 6232)]