1917731616

素因数分解:

$2^5\times 3^1\times {\mathrm{19976371}}^1$

素因数の和:19976384

約数の個数: 24

約数和(自身を含む): 5034045744

約数和(自身を除く): 3116314128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 19976371, 39952742, 59929113, 79905484, 119858226, 159810968, 239716452, 319621936, 479432904, 639243872, 958865808, 1917731616]

約数ペア:

[(1, 1917731616), (2, 958865808), (3, 639243872), (4, 479432904), (6, 319621936), (8, 239716452), (12, 159810968), (16, 119858226), (24, 79905484), (32, 59929113), (48, 39952742), (96, 19976371)]