12815407874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{20231}}^1$

素因数の和:20882

約数の個数: 32

約数和(自身を含む): 21046459392

約数和(自身を除く): 8231051518

約数列:

[1, 2, 17, 31, 34, 62, 527, 601, 1054, 1202, 10217, 18631, 20231, 20434, 37262, 40462, 316727, 343927, 627161, 633454, 687854, 1254322, 10661737, 12158831, 21323474, 24317662, 206700127, 376923761, 413400254, 753847522, 6407703937, 12815407874]

約数ペア:

[(1, 12815407874), (2, 6407703937), (17, 753847522), (31, 413400254), (34, 376923761), (62, 206700127), (527, 24317662), (601, 21323474), (1054, 12158831), (1202, 10661737), (10217, 1254322), (18631, 687854), (20231, 633454), (20434, 627161), (37262, 343927), (40462, 316727)]