27401858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1858

約数の個数: 32

約数和(自身を含む): 48662208

約数和(自身を除く): 21260350

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 1787, 3574, 7667, 15334, 19657, 30379, 39314, 60758, 73267, 146534, 334169, 668338, 805937, 1245539, 1611874, 2491078, 13700929, 27401858]

約数ペア:

[(1, 27401858), (2, 13700929), (11, 2491078), (17, 1611874), (22, 1245539), (34, 805937), (41, 668338), (82, 334169), (187, 146534), (374, 73267), (451, 60758), (697, 39314), (902, 30379), (1394, 19657), (1787, 15334), (3574, 7667)]