16428979798

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2801}}^1\times {\mathrm{5441}}^1$

素因数の和:8269

約数の個数: 48

約数和(自身を含む): 31289889168

約数和(自身を除く): 14860909370

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 2801, 5441, 5602, 10882, 19607, 30811, 38087, 39214, 59851, 61622, 76174, 119702, 137249, 215677, 266609, 274498, 418957, 431354, 533218, 837914, 1509739, 2932699, 3019478, 5865398, 15240241, 30480482, 106681687, 167642651, 213363374, 335285302, 746771809, 1173498557, 1493543618, 2346997114, 8214489899, 16428979798]

約数ペア:

[(1, 16428979798), (2, 8214489899), (7, 2346997114), (11, 1493543618), (14, 1173498557), (22, 746771809), (49, 335285302), (77, 213363374), (98, 167642651), (154, 106681687), (539, 30480482), (1078, 15240241), (2801, 5865398), (5441, 3019478), (5602, 2932699), (10882, 1509739), (19607, 837914), (30811, 533218), (38087, 431354), (39214, 418957), (59851, 274498), (61622, 266609), (76174, 215677), (119702, 137249)]