16094780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 36813504

約数和(自身を除く): 20718724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 103, 130, 206, 260, 412, 515, 601, 1030, 1202, 1339, 2060, 2404, 2678, 3005, 5356, 6010, 6695, 7813, 12020, 13390, 15626, 26780, 31252, 39065, 61903, 78130, 123806, 156260, 247612, 309515, 619030, 804739, 1238060, 1609478, 3218956, 4023695, 8047390, 16094780]

約数ペア:

[(1, 16094780), (2, 8047390), (4, 4023695), (5, 3218956), (10, 1609478), (13, 1238060), (20, 804739), (26, 619030), (52, 309515), (65, 247612), (103, 156260), (130, 123806), (206, 78130), (260, 61903), (412, 39065), (515, 31252), (601, 26780), (1030, 15626), (1202, 13390), (1339, 12020), (2060, 7813), (2404, 6695), (2678, 6010), (3005, 5356)]