1538928

素因数分解:

$2^4\times 3^2\times {\mathrm{10687}}^1$

素因数の和:10701

約数の個数: 30

約数和(自身を含む): 4307264

約数和(自身を除く): 2768336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 10687, 21374, 32061, 42748, 64122, 85496, 96183, 128244, 170992, 192366, 256488, 384732, 512976, 769464, 1538928]

約数ペア:

[(1, 1538928), (2, 769464), (3, 512976), (4, 384732), (6, 256488), (8, 192366), (9, 170992), (12, 128244), (16, 96183), (18, 85496), (24, 64122), (36, 42748), (48, 32061), (72, 21374), (144, 10687)]