8821696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:509

約数の個数: 56

約数和(自身を含む): 19714464

約数和(自身を除く): 10892768

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 368, 416, 461, 598, 736, 832, 922, 1196, 1472, 1844, 2392, 3688, 4784, 5993, 7376, 9568, 10603, 11986, 14752, 19136, 21206, 23972, 29504, 42412, 47944, 84824, 95888, 137839, 169648, 191776, 275678, 339296, 383552, 551356, 678592, 1102712, 2205424, 4410848, 8821696]

約数ペア:

[(1, 8821696), (2, 4410848), (4, 2205424), (8, 1102712), (13, 678592), (16, 551356), (23, 383552), (26, 339296), (32, 275678), (46, 191776), (52, 169648), (64, 137839), (92, 95888), (104, 84824), (184, 47944), (208, 42412), (299, 29504), (368, 23972), (416, 21206), (461, 19136), (598, 14752), (736, 11986), (832, 10603), (922, 9568), (1196, 7376), (1472, 5993), (1844, 4784), (2392, 3688)]