9191996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 18966528

約数和(自身を除く): 9774532

約数列:

[1, 2, 4, 11, 22, 23, 31, 44, 46, 62, 92, 124, 253, 293, 341, 506, 586, 682, 713, 1012, 1172, 1364, 1426, 2852, 3223, 6446, 6739, 7843, 9083, 12892, 13478, 15686, 18166, 26956, 31372, 36332, 74129, 99913, 148258, 199826, 208909, 296516, 399652, 417818, 835636, 2297999, 4595998, 9191996]

約数ペア:

[(1, 9191996), (2, 4595998), (4, 2297999), (11, 835636), (22, 417818), (23, 399652), (31, 296516), (44, 208909), (46, 199826), (62, 148258), (92, 99913), (124, 74129), (253, 36332), (293, 31372), (341, 26956), (506, 18166), (586, 15686), (682, 13478), (713, 12892), (1012, 9083), (1172, 7843), (1364, 6739), (1426, 6446), (2852, 3223)]