921569688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{984583}}^1$

素因数の和:984608

約数の個数: 48

約数和(自身を含む): 2687914320

約数和(自身を除く): 1766344632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 984583, 1969166, 2953749, 3938332, 5907498, 7876664, 8861247, 11814996, 12799579, 17722494, 23629992, 25599158, 35444988, 38398737, 51198316, 70889976, 76797474, 102396632, 115196211, 153594948, 230392422, 307189896, 460784844, 921569688]

約数ペア:

[(1, 921569688), (2, 460784844), (3, 307189896), (4, 230392422), (6, 153594948), (8, 115196211), (9, 102396632), (12, 76797474), (13, 70889976), (18, 51198316), (24, 38398737), (26, 35444988), (36, 25599158), (39, 23629992), (52, 17722494), (72, 12799579), (78, 11814996), (104, 8861247), (117, 7876664), (156, 5907498), (234, 3938332), (312, 2953749), (468, 1969166), (936, 984583)]