27822812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{661}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 51715440

約数和(自身を除く): 23892628

約数列:

[1, 2, 4, 17, 34, 68, 619, 661, 1238, 1322, 2476, 2644, 10523, 11237, 21046, 22474, 42092, 44948, 409159, 818318, 1636636, 6955703, 13911406, 27822812]

約数ペア:

[(1, 27822812), (2, 13911406), (4, 6955703), (17, 1636636), (34, 818318), (68, 409159), (619, 44948), (661, 42092), (1238, 22474), (1322, 21046), (2476, 11237), (2644, 10523)]