15513736

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5227}}^1$

素因数の和:5293

約数の個数: 32

約数和(自身を含む): 33877440

約数和(自身を除く): 18363704

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 5227, 10454, 20908, 36589, 41816, 73178, 146356, 277031, 292712, 554062, 1108124, 1939217, 2216248, 3878434, 7756868, 15513736]

約数ペア:

[(1, 15513736), (2, 7756868), (4, 3878434), (7, 2216248), (8, 1939217), (14, 1108124), (28, 554062), (53, 292712), (56, 277031), (106, 146356), (212, 73178), (371, 41816), (424, 36589), (742, 20908), (1484, 10454), (2968, 5227)]