38748970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 75737088

約数和(自身を除く): 36988118

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 2347, 3302, 4694, 8255, 11735, 16510, 23470, 30511, 61022, 152555, 298069, 305110, 596138, 1490345, 2980690, 3874897, 7749794, 19374485, 38748970]

約数ペア:

[(1, 38748970), (2, 19374485), (5, 7749794), (10, 3874897), (13, 2980690), (26, 1490345), (65, 596138), (127, 305110), (130, 298069), (254, 152555), (635, 61022), (1270, 30511), (1651, 23470), (2347, 16510), (3302, 11735), (4694, 8255)]