8319471104

素因数分解:

$2^9\times 7^1\times {\mathrm{2321281}}^1$

素因数の和:2321306

約数の個数: 40

約数和(自身を含む): 18997371888

約数和(自身を除く): 10677900784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 2321281, 4642562, 9285124, 16248967, 18570248, 32497934, 37140496, 64995868, 74280992, 129991736, 148561984, 259983472, 297123968, 519966944, 594247936, 1039933888, 1188495872, 2079867776, 4159735552, 8319471104]

約数ペア:

[(1, 8319471104), (2, 4159735552), (4, 2079867776), (7, 1188495872), (8, 1039933888), (14, 594247936), (16, 519966944), (28, 297123968), (32, 259983472), (56, 148561984), (64, 129991736), (112, 74280992), (128, 64995868), (224, 37140496), (256, 32497934), (448, 18570248), (512, 16248967), (896, 9285124), (1792, 4642562), (3584, 2321281)]