9873376

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 20684160

約数和(自身を除く): 10810784

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 269, 296, 496, 538, 592, 992, 1076, 1147, 1184, 2152, 2294, 4304, 4588, 8339, 8608, 9176, 9953, 16678, 18352, 19906, 33356, 36704, 39812, 66712, 79624, 133424, 159248, 266848, 308543, 318496, 617086, 1234172, 2468344, 4936688, 9873376]

約数ペア:

[(1, 9873376), (2, 4936688), (4, 2468344), (8, 1234172), (16, 617086), (31, 318496), (32, 308543), (37, 266848), (62, 159248), (74, 133424), (124, 79624), (148, 66712), (248, 39812), (269, 36704), (296, 33356), (496, 19906), (538, 18352), (592, 16678), (992, 9953), (1076, 9176), (1147, 8608), (1184, 8339), (2152, 4588), (2294, 4304)]