16700449612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{919021}}^1$

素因数の和:919102

約数の個数: 48

約数和(自身を含む): 37054967040

約数和(自身を除く): 20354517428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2596, 4543, 9086, 18172, 919021, 1838042, 3676084, 6433147, 10109231, 12866294, 20218462, 25732588, 40436924, 54222239, 70764617, 108444478, 141529234, 216888956, 283058468, 379555673, 596444629, 759111346, 1192889258, 1518222692, 2385778516, 4175112403, 8350224806, 16700449612]

約数ペア:

[(1, 16700449612), (2, 8350224806), (4, 4175112403), (7, 2385778516), (11, 1518222692), (14, 1192889258), (22, 759111346), (28, 596444629), (44, 379555673), (59, 283058468), (77, 216888956), (118, 141529234), (154, 108444478), (236, 70764617), (308, 54222239), (413, 40436924), (649, 25732588), (826, 20218462), (1298, 12866294), (1652, 10109231), (2596, 6433147), (4543, 3676084), (9086, 1838042), (18172, 919021)]