770432

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{463}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 1656480

約数和(自身を除く): 886048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 463, 832, 926, 1664, 1852, 3704, 6019, 7408, 12038, 14816, 24076, 29632, 48152, 59264, 96304, 192608, 385216, 770432]

約数ペア:

[(1, 770432), (2, 385216), (4, 192608), (8, 96304), (13, 59264), (16, 48152), (26, 29632), (32, 24076), (52, 14816), (64, 12038), (104, 7408), (128, 6019), (208, 3704), (416, 1852), (463, 1664), (832, 926)]