17811132

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 44083200

約数和(自身を除く): 26272068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 409, 573, 764, 818, 1146, 1227, 1636, 2292, 2454, 3629, 4908, 7258, 7771, 10887, 14516, 15542, 21774, 23313, 31084, 43548, 46626, 78119, 93252, 156238, 234357, 312476, 468714, 937428, 1484261, 2968522, 4452783, 5937044, 8905566, 17811132]

約数ペア:

[(1, 17811132), (2, 8905566), (3, 5937044), (4, 4452783), (6, 2968522), (12, 1484261), (19, 937428), (38, 468714), (57, 312476), (76, 234357), (114, 156238), (191, 93252), (228, 78119), (382, 46626), (409, 43548), (573, 31084), (764, 23313), (818, 21774), (1146, 15542), (1227, 14516), (1636, 10887), (2292, 7771), (2454, 7258), (3629, 4908)]