21892228956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{46778267}}^1$

素因数の和:46778290

約数の個数: 36

約数和(自身を含む): 59595513432

約数和(自身を除く): 37703284476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 46778267, 93556534, 140334801, 187113068, 280669602, 421004403, 561339204, 608117471, 842008806, 1216234942, 1684017612, 1824352413, 2432469884, 3648704826, 5473057239, 7297409652, 10946114478, 21892228956]

約数ペア:

[(1, 21892228956), (2, 10946114478), (3, 7297409652), (4, 5473057239), (6, 3648704826), (9, 2432469884), (12, 1824352413), (13, 1684017612), (18, 1216234942), (26, 842008806), (36, 608117471), (39, 561339204), (52, 421004403), (78, 280669602), (117, 187113068), (156, 140334801), (234, 93556534), (468, 46778267)]