16805568

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6761

約数の個数: 56

約数和(自身を含む): 47892208

約数和(自身を除く): 31086640

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 6733, 13466, 20199, 26932, 40398, 53864, 80796, 87529, 107728, 161592, 175058, 215456, 262587, 323184, 350116, 430912, 525174, 646368, 700232, 1050348, 1292736, 1400464, 2100696, 2800928, 4201392, 5601856, 8402784, 16805568]

約数ペア:

[(1, 16805568), (2, 8402784), (3, 5601856), (4, 4201392), (6, 2800928), (8, 2100696), (12, 1400464), (13, 1292736), (16, 1050348), (24, 700232), (26, 646368), (32, 525174), (39, 430912), (48, 350116), (52, 323184), (64, 262587), (78, 215456), (96, 175058), (104, 161592), (156, 107728), (192, 87529), (208, 80796), (312, 53864), (416, 40398), (624, 26932), (832, 20199), (1248, 13466), (2496, 6733)]