19300608

素因数分解:

$2^8\times 3^2\times {\mathrm{8377}}^1$

素因数の和:8399

約数の個数: 54

約数和(自身を含む): 55655054

約数和(自身を除く): 36354446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 8377, 16754, 25131, 33508, 50262, 67016, 75393, 100524, 134032, 150786, 201048, 268064, 301572, 402096, 536128, 603144, 804192, 1072256, 1206288, 1608384, 2144512, 2412576, 3216768, 4825152, 6433536, 9650304, 19300608]

約数ペア:

[(1, 19300608), (2, 9650304), (3, 6433536), (4, 4825152), (6, 3216768), (8, 2412576), (9, 2144512), (12, 1608384), (16, 1206288), (18, 1072256), (24, 804192), (32, 603144), (36, 536128), (48, 402096), (64, 301572), (72, 268064), (96, 201048), (128, 150786), (144, 134032), (192, 100524), (256, 75393), (288, 67016), (384, 50262), (576, 33508), (768, 25131), (1152, 16754), (2304, 8377)]