22772224

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 40

約数和(自身を含む): 46157760

約数和(自身を除く): 23385536

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 563, 632, 1126, 1264, 2252, 2528, 4504, 5056, 9008, 10112, 18016, 20224, 36032, 40448, 44477, 72064, 88954, 144128, 177908, 288256, 355816, 711632, 1423264, 2846528, 5693056, 11386112, 22772224]

約数ペア:

[(1, 22772224), (2, 11386112), (4, 5693056), (8, 2846528), (16, 1423264), (32, 711632), (64, 355816), (79, 288256), (128, 177908), (158, 144128), (256, 88954), (316, 72064), (512, 44477), (563, 40448), (632, 36032), (1126, 20224), (1264, 18016), (2252, 10112), (2528, 9008), (4504, 5056)]