1967888904

素因数分解:

$2^3\times 3^1\times {\mathrm{81995371}}^1$

素因数の和:81995380

約数の個数: 16

約数和(自身を含む): 4919722320

約数和(自身を除く): 2951833416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 81995371, 163990742, 245986113, 327981484, 491972226, 655962968, 983944452, 1967888904]

約数ペア:

[(1, 1967888904), (2, 983944452), (3, 655962968), (4, 491972226), (6, 327981484), (8, 245986113), (12, 163990742), (24, 81995371)]