19532932

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 36

約数和(自身を含む): 37040164

約数和(自身を除く): 17507232

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 277, 289, 554, 578, 1037, 1108, 1156, 2074, 4148, 4709, 9418, 16897, 17629, 18836, 33794, 35258, 67588, 70516, 80053, 160106, 287249, 320212, 574498, 1148996, 4883233, 9766466, 19532932]

約数ペア:

[(1, 19532932), (2, 9766466), (4, 4883233), (17, 1148996), (34, 574498), (61, 320212), (68, 287249), (122, 160106), (244, 80053), (277, 70516), (289, 67588), (554, 35258), (578, 33794), (1037, 18836), (1108, 17629), (1156, 16897), (2074, 9418), (4148, 4709)]