389896944

素因数分解:

$2^4\times 3^1\times {\mathrm{937}}^1\times {\mathrm{8669}}^1$

素因数の和:9617

約数の個数: 40

約数和(自身を含む): 1008425040

約数和(自身を除く): 618528096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 937, 1874, 2811, 3748, 5622, 7496, 8669, 11244, 14992, 17338, 22488, 26007, 34676, 44976, 52014, 69352, 104028, 138704, 208056, 416112, 8122853, 16245706, 24368559, 32491412, 48737118, 64982824, 97474236, 129965648, 194948472, 389896944]

約数ペア:

[(1, 389896944), (2, 194948472), (3, 129965648), (4, 97474236), (6, 64982824), (8, 48737118), (12, 32491412), (16, 24368559), (24, 16245706), (48, 8122853), (937, 416112), (1874, 208056), (2811, 138704), (3748, 104028), (5622, 69352), (7496, 52014), (8669, 44976), (11244, 34676), (14992, 26007), (17338, 22488)]