1925904064

素因数分解:

$2^6\times 7^1\times {\mathrm{239}}^1\times {\mathrm{17987}}^1$

素因数の和:18245

約数の個数: 56

約数和(自身を含む): 4386193920

約数和(自身を除く): 2460289856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 239, 448, 478, 956, 1673, 1912, 3346, 3824, 6692, 7648, 13384, 15296, 17987, 26768, 35974, 53536, 71948, 107072, 125909, 143896, 251818, 287792, 503636, 575584, 1007272, 1151168, 2014544, 4029088, 4298893, 8058176, 8597786, 17195572, 30092251, 34391144, 60184502, 68782288, 120369004, 137564576, 240738008, 275129152, 481476016, 962952032, 1925904064]

約数ペア:

[(1, 1925904064), (2, 962952032), (4, 481476016), (7, 275129152), (8, 240738008), (14, 137564576), (16, 120369004), (28, 68782288), (32, 60184502), (56, 34391144), (64, 30092251), (112, 17195572), (224, 8597786), (239, 8058176), (448, 4298893), (478, 4029088), (956, 2014544), (1673, 1151168), (1912, 1007272), (3346, 575584), (3824, 503636), (6692, 287792), (7648, 251818), (13384, 143896), (15296, 125909), (17987, 107072), (26768, 71948), (35974, 53536)]